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Assignee Name : MINE SAFETY APPLIANCES COMPANY
Total Assignments: 197
Assignment: 1
Reel/Frame:003816/0266   Pages: 1
Recorded: 09/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROBBINS HENRY M. JR.
Exec Dt:
09/09/1980
Assignee
1
MINE SAFETY APPLIANCES COMPANY
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4312003
NONE
06187092
Correspondence name and address
THOMAS H. MURRAY
1030 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:003817/0611   Pages: 1
Recorded: 09/19/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERTIG, GLENN HOWARD
Exec Dt:
09/09/1980
2
NARDOZZI, DANIEL RICHARD
Exec Dt:
09/09/1980
3
EVANUIK, RICHARD NICHOLAS
Exec Dt:
09/09/1980
Assignee
1
MINE SAFETY APPLIANCES COMPANY
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355234
NONE
06188982
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.
600 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:003818/0825   Pages: 1
Recorded: 09/25/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC KEE ELMER S.
Exec Dt:
09/19/1980
2
MC CONNAUGHEY PAUL W.
Exec Dt:
09/19/1980
Assignee
1
MINE SAFETY APPLIANCES COMPANY
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4348358
NONE
06190593
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPL. CO.
600 PENN CTR. BLVD.
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:003881/0910   Pages: 1
Recorded: 05/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERTONE GREGORY A.
Exec Dt:
04/28/1981
2
BOSSART CLAYTON J.
Exec Dt:
04/28/1981
Assignee
1
MINE SAFETY APPLIANCES COMPANY
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4389903
NONE
06260374
Correspondence name and address
T. H. MURRAY
1030 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:003888/0091   Pages: 1
Recorded: 05/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIU KUEN-WAI
Exec Dt:
05/05/1981
2
STRICKLER JOHN R.
Exec Dt:
05/05/1981
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP.OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4327071
NONE
06261429
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.
600 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:003898/0807   Pages: 1
Recorded: 07/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MCDONOUGH, JOHN B.
Exec Dt:
06/01/1981
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4365981
NONE
06279589
Correspondence name and address
BROWN, FLICK & PECKHAM
1512 BENEDUM-TREES BLDG.
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:003897/0996   Pages: 1
Recorded: 06/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIAO, SHENG-CHUNG
Exec Dt:
06/09/1981
2
NEIDHART, JOHN W.
Exec Dt:
06/09/1981
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D271432
NONE
06277062
Correspondence name and address
VICTOR A. PECKHAM
BROWN, FLICK & PECKHAM
1512 BENEDUM-TREES BLDG.
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:003906/0483   Pages: 1
Recorded: 07/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HELLER, HERBERT
Exec Dt:
07/02/1981
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388822
NONE
06283537
Correspondence name and address
THOMAS H. MURRAY
1030 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:004156/0771   Pages: 1
Recorded: 07/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BALLY, ALEXANDER
Exec Dt:
07/11/1983
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BLVD.
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D283940
NONE
06515988
Correspondence name and address
THOMAS C. WETTACH
REED SMITH SHAW & MC CLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 10
Reel/Frame:004278/0044   Pages: 5
Recorded: 06/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CATALYST RESEARCH CORPORATION
Exec Dt:
12/30/1983
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BLVD.
A PA CORP.
PITTSBURGH, PENNSYLVANIA 15235
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3575714
NONE
03372872
 
4034143
NONE
04010798
 
3897731
NONE
04149483
 
4002498
NONE
04182714
 
3305393
NONE
04236512
 
3332801
NONE
04323079
 
3981222
NONE
04356187
 
4041217
NONE
04378489
 
4054724
NONE
04481445
 
3424621
NONE
04517258
 
3445291
NONE
04565078
 
3447970
NONE
04612933
 
4053337
NONE
04665191
 
3563178
NONE
04800572
 
3542402
NONE
04824017
 
3639773
NONE
05021344
 
3665859
NONE
05040156
 
3660163
NONE
05041801
 
4044192
NONE
05056023
 
3674562
NONE
05106657
 
3768015
NONE
05198829
 
3771456
NONE
05270490
 
3891460
NONE
05360162
 
3930888
NONE
05558733
 
4010043
NONE
05666161
 
4049980
NONE
05680617
 
4072803
NONE
05716339
 
4090291
NONE
05755256
 
4119769
NONE
05846791
 
4148975
NONE
05892655
 
4217403
NONE
05896639
 
4222006
NONE
05970334
 
4169779
NONE
05972735
 
4184937
NONE
05973204
 
4262171
NONE
06002067
 
4221849
NONE
06033904
 
4282484
NONE
06034326
 
4198281
NONE
06047682
 
4276362
NONE
06073188
 
4242425
NONE
06123381
 
4287273
NONE
06136935
 
4247607
NONE
06144329
 
4292380
NONE
06199696
 
4317869
NONE
06226369
 
RE31532
NONE
06270216
 
4410847
NONE
06420555
 
4675257
NONE
06554005
 
4027077
NONE
UNAVAILABLE
 
3972734
NONE
UNAVAILABLE
Correspondence name and address
MINE APPLIANCE COMPANY,
600 PENN CENTER BLVD
PITTSBURGH, PA. 15235
Assignment: 11
Reel/Frame:004283/0415   Pages: 1
Recorded: 07/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOSSART, CLAYTON J.
Exec Dt:
06/20/1984
2
FATUR, THOMAS C.
Exec Dt:
06/20/1984
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A PA CORP.
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533520
NONE
06627302
Correspondence name and address
THOMAS H. MURRAY
2230 KOPPERS BLDG.
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:004298/0243   Pages: 1
Recorded: 08/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERTIG, GLENN H.
Exec Dt:
08/02/1984
2
WOZNIAK, ROBERT J.
Exec Dt:
08/02/1984
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BOULEVARD
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4598201
NONE
06638995
Correspondence name and address
THOMAS C. WETTACH
REED SMITH SHAW & MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 13
Reel/Frame:004364/0322   Pages: 1
Recorded: 01/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERTIG, GLENN H.
Exec Dt:
01/23/1985
2
WOZNIAK, ROBERT J.
Exec Dt:
01/23/1985
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BOULEVARD
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595016
NONE
06696392
Correspondence name and address
THOMAS C. WETTACH
REED SMITH SHAW & MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 14
Reel/Frame:004416/0907   Pages: 2
Recorded: 06/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WISE, LAYTON A.
Exec Dt:
06/06/1985
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BLVD.
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4648394
NONE
06743785
Correspondence name and address
THOMAS C. WETTACH
REED, SMITH, SHAW AND MC CLAY
747 TWO MELLON BANK CENTER
PITTSBURGH, PA 15219-4407
Assignment: 15
Reel/Frame:004523/0972   Pages: 1
Recorded: 02/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LAMBERT, WILLIAM M.
Exec Dt:
02/14/1986
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4714077
NONE
06832371
Correspondence name and address
RONALD H. SHAKELY
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 16
Reel/Frame:004585/0916   Pages: 1
Recorded: 06/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINCHESTER, CLINTON S.
Exec Dt:
06/20/1986
2
WILLIAMS, MARK T.
Exec Dt:
06/20/1986
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675256
NONE
06877804
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 17
Reel/Frame:004626/0634   Pages: 1
Recorded: 11/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILTZ, RALPH H.
Exec Dt:
10/30/1986
2
GREER, JOHN S.
Exec Dt:
10/30/1986
3
FRIEL, JOSEPH V.
Exec Dt:
10/30/1986
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4713182
NONE
06927386
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 18
Reel/Frame:004684/0843   Pages: 2
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERTIG, GLENN H.
Exec Dt:
01/07/1987
2
ZINN, T. LEE
Exec Dt:
01/07/1987
Assignee
1
MINE SAFETY APPLIANCES COMPANY
600 PENN CENTER BOULEVARD
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806314
NONE
07003944
Correspondence name and address
ANSEL M. SCHWARTZ
REED SMITH SHAW & MCCLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 19
Reel/Frame:004751/0876   Pages: 1
Recorded: 02/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMITT, PAUL W.
Exec Dt:
02/24/1987
2
GARDNER, CHARLES W. JR.
Exec Dt:
02/24/1987
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4818976
NONE
07019196
Correspondence name and address
DOUGLAS K. MC CLAINE
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 20
Reel/Frame:004725/0384   Pages: 2
Recorded: 04/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GUIDO, MICHAEL R.
Exec Dt:
04/13/1987
2
DAVISON, ELLISON L.
Exec Dt:
04/13/1987
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827964
NONE
07041853
Correspondence name and address
ANSEL M. SCHWARTZ
REED SMITH SHAW & MCCLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 21
Reel/Frame:004730/0519   Pages: 2
Recorded: 05/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERTIG, GLENN H. SR.
Exec Dt:
04/28/1987
2
BILLETDEAUX, ADRIAN C.
Exec Dt:
04/28/1987
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4902896
NONE
07047650
Correspondence name and address
ANSEL M. SCHWARTZ
REED SMITH SHAW & MC CLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 22
Reel/Frame:004728/0588   Pages: 2
Recorded: 06/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAUSTELLER, JOHN W.
Exec Dt:
06/01/1987
2
THIEBAUD, DANIEL L.
Exec Dt:
06/01/1987
3
MC GOFF, MILES J.
Exec Dt:
06/01/1987
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4754751
NONE
07062097
Correspondence name and address
ANSEL M. SCHWARTZ
REED SMITH SHAW & MC CLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 23
Reel/Frame:004848/0265   Pages: 2
Recorded: 03/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FERTIG, GLENN H.
Exec Dt:
02/24/1988
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866681
NONE
07165750
Correspondence name and address
ANSEL M. SCHWARTZ
REED, SMITH, SHAW & MC CLAY
POST OFFICE BOX 2009
PITTSBURGH, PA 15230
Assignment: 24
Reel/Frame:004899/0302   Pages: 2
Recorded: 04/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAIMI, FRANK M.
Exec Dt:
04/20/1988
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4893894
NONE
07187860
Correspondence name and address
ANSEL M. SCHWARTZ
REED, SMITH, SHAW & MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 25
Reel/Frame:004912/0433   Pages: 1
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FERTIG, GLENN H. SR.
Exec Dt:
05/06/1988
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849636
NONE
07195715
Correspondence name and address
ANSEL M. SCHWARTZ
REED SMITH SHAW & MCCLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 26
Reel/Frame:005021/0636   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIU, KUEN W.
Exec Dt:
01/20/1989
2
STARUCH, MARY H.
Exec Dt:
01/20/1989
3
ELLENBERGER, DAVID H.
Exec Dt:
01/20/1989
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910337
NONE
07302250
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES COMPANY
POST OFFICE BOX 426
PITTSBURGH, PA 15230
Assignment: 27
Reel/Frame:005034/0531   Pages: 2
Recorded: 01/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMPSON, RONALD E.
Exec Dt:
01/24/1989
2
KING, WILLIAM P.
Exec Dt:
01/24/1989
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DR.
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4964900
NONE
07301664
Correspondence name and address
THOMAS C. WETTACH
REED, SMITH, SHAW AND MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 28
Reel/Frame:005172/0128   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FREUND, PAUL
Exec Dt:
09/18/1989
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942628
NONE
07409932
Correspondence name and address
DOUGLAS K. MC CLAINE
MINE SAFETY APPLIANCES CO.
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 29
Reel/Frame:005219/0048   Pages: 1
Recorded: 02/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WICELINSKI, STEVEN P.
Exec Dt:
12/20/1989
2
SUNELL, HENRY J.
Exec Dt:
12/20/1989
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952469
NONE
07460526
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 30
Reel/Frame:005238/0733   Pages: 2
Recorded: 02/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KING, WILLIAM P.
Exec Dt:
01/22/1990
2
THOMPSON, RONALD E.
Exec Dt:
01/22/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120659
NONE
07371518
Correspondence name and address
THOMAS C. WETTACH
REED, SMITH, SHAW & MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 31
Reel/Frame:005310/0349   Pages: 9
Recorded: 05/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIPF, EDWARD C.
Exec Dt:
04/24/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206594
NONE
07522191
Correspondence name and address
THOMAS C. WETTACH, ESQUIRE
REED SMITH SHAW & MCCLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 32
Reel/Frame:005337/0681   Pages: 2
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KUNZE, HARRY A.
Exec Dt:
05/07/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997217
NONE
07521419
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES COMPANY
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 33
Reel/Frame:005350/0005   Pages: 9
Recorded: 06/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
POUCHOT, THOMAS D.
Exec Dt:
06/18/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DR.
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5033507
NONE
07540364
Correspondence name and address
JAMES G. UBER
REED SMITH SHAW AND MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 34
Reel/Frame:005353/0625   Pages: 9
Recorded: 06/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POUCHOT, THOMAS D.
Exec Dt:
06/18/1990
2
MONSTED, JOHN W.
Exec Dt:
06/18/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5036844
NONE
07540093
Correspondence name and address
JAMES G. UBER
REED, SMITH, SHAW & MC CLAY
P. O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 35
Reel/Frame:005395/0484   Pages: 2
Recorded: 07/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KUNZE, HARRY A.
Exec Dt:
06/27/1990
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020193
NONE
07546905
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.,
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 36
Reel/Frame:005725/0841   Pages: 2
Recorded: 06/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BYRNES, JAMES K.
Exec Dt:
04/19/1991
2
DAVIS, GLENN C.
Exec Dt:
04/19/1991
Assignee
1
MINE SAFETY APPLIANCES COMPANY
A CORPORATION OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5117506
NONE
07699644
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 37
Reel/Frame:005944/0030   Pages: 9
Recorded: 11/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
POUCHOT, THOMAS D.
Exec Dt:
11/18/1991
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411057
NONE
07796708
Correspondence name and address
JOHN F. LETCHFORD
REED SMITH SHAW & MC CLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 38
Reel/Frame:006512/0653   Pages: 2
Recorded: 04/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOLSON, JOSEPH D.
Exec Dt:
03/04/1993
2
SCHNEIDER, ALAN A.
Exec Dt:
03/04/1993
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5288820
NONE
08024044
Correspondence name and address
JAMES G. UBER
MSA
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 39
Reel/Frame:006877/0447   Pages: 3
Recorded: 03/04/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT U.S. APPLICATION NUMBER. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 6512/FRAMES 653-654.
Assignors
1
JOLSON, JOSEPH D.
Exec Dt:
03/04/1993
2
SCHNEIDER, ALAN A.
Exec Dt:
03/04/1993
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338429
NONE
08027044
Correspondence name and address
JAMES G. UBER
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 40
Reel/Frame:006978/0435   Pages: 3
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARNAHAN, BYRON LEE
Exec Dt:
04/28/1994
2
TARASSOV, ALEXANDER S.
Exec Dt:
04/28/1994
Assignee
1
MINE SAFETY APPLIANCES COMPANY
RIDC INDUSTRIAL PARK
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5420424
NONE
08235484
Correspondence name and address
THOMAS C. WETTACH
CINDRICH & TITUS
4 GATEWAY CENTER, 20TH FLOOR
PITTSBURGH, PA 15222
Assignment: 41
Reel/Frame:007212/0868   Pages: 2
Recorded: 11/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MSA (BRITAIN) LIMITED
Exec Dt:
08/09/1994
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5577496
NONE
08227603
Correspondence name and address
JAMES G. UBER
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 42
Reel/Frame:007266/0013   Pages: 2
Recorded: 12/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALAPOW, THOMAS M.
Exec Dt:
11/18/1994
2
WOLF, ROGER P.
Exec Dt:
11/18/1994
3
SCANIO, THOMAS J.
Exec Dt:
11/18/1994
4
KUHN, JOHN F.
Exec Dt:
11/18/1994
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5531803
NONE
08327198
Correspondence name and address
REED SMITH SHAW & MCCLAY
GEORGE E. MANIAS
P.O. BOX 2009
PITTSBURGH, PENNSYLVANIA 152301
Assignment: 43
Reel/Frame:007532/0287   Pages: 2
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRETE, CHRISTOPHER L.
Exec Dt:
06/05/1995
Assignee
1
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565075
NONE
08469338
Correspondence name and address
JAMES G. UBLER
MINE SAFETY APPLIANCES CO.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 44
Reel/Frame:007545/0355   Pages: 2
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, BRIAN K.
Exec Dt:
06/05/1995
2
SCHEFFLER, TOWNER B.
Exec Dt:
06/05/1995
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584125
NONE
08470545
Correspondence name and address
JAMES G. UBER
LEGAL DEPT.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 45
Reel/Frame:007957/0086   Pages: 2
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRETE, CHRISTOPHER L.
Exec Dt:
06/05/1995
Assignee
1
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584125
NONE
08470545
Correspondence name and address
JAMES G. UBER
MINE SAFETY APPLIANCES CO.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 46
Reel/Frame:007555/0342   Pages: 2
Recorded: 07/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WISE, LAYTON A.
Exec Dt:
06/07/1995
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584289
NONE
08481583
Correspondence name and address
JAMES G. UBER
MSA
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Assignment: 47
Reel/Frame:007949/0254   Pages: 2
Recorded: 04/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISE, LAYTON A.
Exec Dt:
01/04/1996
2
FRANK, PETER A.
Exec Dt:
01/04/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPT.
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5781118
NONE
08565531
Correspondence name and address
MINE SAFETY APPLICANCES COMPANY
JAMES G. UBER, ESQ.
LEGAL DEPT.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 48
Reel/Frame:007917/0001   Pages: 2
Recorded: 05/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNEIDER, ALAN A.
Exec Dt:
03/14/1996
2
SCHEFFLER, TOWNER B.
Exec Dt:
03/14/1996
3
DAVIS, BRIAN K.
Exec Dt:
03/14/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5667653
NONE
08616689
Correspondence name and address
MINE SAFETY APPLIANCES CO.
JAMES G. UBER
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 49
Reel/Frame:007944/0601   Pages: 7
Recorded: 04/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARNAHAN, BYRON LEE
Exec Dt:
04/04/1996
2
TARASSOV, ALEXANDER SEMENOVICH
Exec Dt:
04/04/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
RIDC INDUSTRIAL PARK
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5723861
NONE
08628147
Correspondence name and address
TITUS & MCCONOMY
THOMAS C. WETTACH
TWENTIETH FLOOR, FOUR GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Assignment: 50
Reel/Frame:008071/0929   Pages: 2
Recorded: 08/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORELLA, JOSEPH A.
Exec Dt:
06/25/1996
2
NEIGH, KEVIN M.
Exec Dt:
06/25/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ., LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750087
NONE
08673201
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 51
Reel/Frame:008041/0696   Pages: 4
Recorded: 07/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERTINARIDES, JOHN MICHAEL ALFRED
Exec Dt:
06/27/1996
2
TARASSOV, ALEXANDRE SEMENOVICH
Exec Dt:
06/27/1996
3
CARNAHAN, BYRON LEE
Exec Dt:
06/27/1996
4
PIPICH, CHARLES W.
Exec Dt:
06/27/1996
5
KOUZNETSOV, VIKTOR
Exec Dt:
06/27/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
RIDC INDUSTRIAL PARK
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763876
NONE
08627584
Correspondence name and address
THOMAS C. WETTACH
20TH FL.
FOUR GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 52
Reel/Frame:008688/0164   Pages: 7
Recorded: 10/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UBER, ROBERT E.
Exec Dt:
10/03/1996
2
KOUZNETSOV, VIKTOR
Exec Dt:
10/03/1996
3
TARASSOV, ALEXANDER
Exec Dt:
10/03/1996
4
CARNAHAN, BYRON L.
Exec Dt:
10/03/1996
5
PIPICH, CHARLES W.
Exec Dt:
10/03/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
RIDC INDUSTRIAL PARK
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736739
NONE
08726843
Correspondence name and address
TITUS & MCCONOMY LLP
THOMAS C. WETTACH
TWENTIETH FLOOR, FOUR GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 53
Reel/Frame:008293/0768   Pages: 2
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMBLUM, GREGORY G.
Exec Dt:
10/22/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, LEGAL DEPT.
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5780715
NONE
08735631
Correspondence name and address
JAMES G. UBER, ESQ.
LEGAL DEPT.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 54
Reel/Frame:008299/0015   Pages: 2
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMBLUM, GREGORY G.
Exec Dt:
10/23/1996
2
ETHERIDGE, CHARLES H.
Exec Dt:
10/23/1996
3
FRANK, WILLIAM R.
Exec Dt:
10/23/1996
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6092992
NONE
08736466
Correspondence name and address
JAMES G.UBER, ESQ.
STEPHANIE J. CASSIDY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 55
Reel/Frame:008859/0188   Pages: 2
Recorded: 12/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLLICK, KELLY P.
Exec Dt:
01/07/1997
2
DORISIO DEININGER, DEBRA J.
Exec Dt:
01/07/1997
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908546
NONE
08887068
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 56
Reel/Frame:008625/0613   Pages: 2
Recorded: 07/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BINDUGA, GARY E.
Exec Dt:
04/14/1997
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
LEGAL DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5950245
NONE
08838004
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 57
Reel/Frame:008625/0666   Pages: 2
Recorded: 07/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREUND, PAUL X.
Exec Dt:
04/14/1997
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896586
NONE
08839496
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15235
Assignment: 58
Reel/Frame:008859/0543   Pages: 2
Recorded: 12/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEININGER, DEBRA J. DORISIO
Exec Dt:
07/01/1997
2
SCHEFFLER, TOWNER B.
Exec Dt:
07/01/1997
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001240
NONE
08887025
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 59
Reel/Frame:009154/0991   Pages: 2
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CORELLA, JOSEPH A.
Exec Dt:
02/19/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169203
NONE
09028890
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 60
Reel/Frame:009353/0346   Pages: 2
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORELLA, JOSEPH A., II
Exec Dt:
05/11/1998
2
NEIGH, KEVIN M.
Exec Dt:
05/11/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010003579
09075599
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Assignment: 61
Reel/Frame:009353/0339   Pages: 2
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORELLA, JOSEPH A., II
Exec Dt:
05/28/1998
2
ELLENBERGER, DAVID H.
Exec Dt:
05/28/1998
3
BRUENING, JOERG
Exec Dt:
05/28/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886229
NONE
09087580
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 62
Reel/Frame:009334/0252   Pages: 2
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MESHRI, DAYAL T.
Exec Dt:
06/30/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180284
NONE
09092192
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 63
Reel/Frame:009334/0345   Pages: 2
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, PINAKIN M.
Exec Dt:
07/06/1998
2
KRONENBERG, MARVIN L.
Exec Dt:
07/06/1998
3
BIS, RICHARD F.
Exec Dt:
07/06/1998
4
WARBURTON, DONALD L.
Exec Dt:
07/06/1998
5
BYTELLA, JOSEPH J.
Exec Dt:
07/06/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180284
NONE
09092192
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 64
Reel/Frame:009631/0442   Pages: 3
Recorded: 12/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANK, PETER A.
Exec Dt:
11/05/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6198396
NONE
09201229
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 65
Reel/Frame:009747/0712   Pages: 2
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALAPOW, THOMAS M.
Exec Dt:
12/15/1998
2
WOLF, ROGER P.
Exec Dt:
12/15/1998
3
ZELLER, PAUL A.
Exec Dt:
12/15/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6345620
US20010054424
09217165
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 66
Reel/Frame:009793/0270   Pages: 2
Recorded: 03/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, ELIZABETH R.
Exec Dt:
12/21/1998
2
CORELLA, JOSEPH A. II
Exec Dt:
12/21/1998
Assignee
1
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6048985
NONE
09218914
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 67
Reel/Frame:009939/0247   Pages: 2
Recorded: 05/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, JAMES G.
Exec Dt:
04/09/1999
2
JOLSON, JOSEPH D.
Exec Dt:
04/09/1999
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344174
NONE
09290792
Correspondence name and address
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 68
Reel/Frame:010034/0598   Pages: 4
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, ELIZABETH R.
Exec Dt:
05/13/1999
2
SUTTON, CHRISTOPHER P.
Exec Dt:
05/13/1999
3
BRUENING, JOERG
Exec Dt:
05/13/1999
4
ROUDA, DAVID F.
Exec Dt:
05/13/1999
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268537
NONE
09318415
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 69
Reel/Frame:010295/0577   Pages: 3
Recorded: 07/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERTH, RICHARD A.
Exec Dt:
07/08/1999
2
WISE, LAYTON A.
Exec Dt:
07/08/1999
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6317895
NONE
09353504
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 70
Reel/Frame:010127/0697   Pages: 2
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WISE, LAYTON A.
Exec Dt:
07/22/1999
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6443149
NONE
09263895
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 71
Reel/Frame:010240/0195   Pages: 4
Recorded: 09/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISE, LAYTON A.
Exec Dt:
08/17/1999
2
TOMLINSON, JAMES R.
Exec Dt:
08/23/1999
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6264392
NONE
09382513
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 72
Reel/Frame:010622/0694   Pages: 2
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNO, TOMOAKI
Exec Dt:
02/04/2000
2
YAMADA, KUNIO
Exec Dt:
02/04/2000
3
UMEZAKI, HIROHISA
Exec Dt:
02/04/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6309438
NONE
09439437
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 73
Reel/Frame:010794/0870   Pages: 2
Recorded: 05/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOS, KARL
Exec Dt:
04/20/2000
2
CORELLA II, JOSEPH A.
Exec Dt:
04/20/2000
3
BURKHARDT, ELIZABETH R.
Exec Dt:
04/20/2000
4
NETTLES, SHAW M.
Exec Dt:
04/20/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218585
NONE
09553264
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 74
Reel/Frame:010773/0683   Pages: 2
Recorded: 04/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARTMAN, RICHARD J.
Exec Dt:
04/27/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPT.
P.O. BOX 426
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D441440
NONE
29122513
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 75
Reel/Frame:011016/0753   Pages: 2
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, ELIZABETH R.
Exec Dt:
05/26/2000
2
CORELLA, JOSEPH A., II
Exec Dt:
05/26/2000
3
ELLENBERGER, DAVID H.
Exec Dt:
05/26/2000
4
SUTTON, CHRISTOPHER P.
Exec Dt:
05/26/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444862
NONE
09580107
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 76
Reel/Frame:011126/0080   Pages: 2
Recorded: 08/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLATNICA, LEN JOHN
Exec Dt:
06/12/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034943
NONE
09611384
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 77
Reel/Frame:011159/0253   Pages: 15
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAIRNS & BROTHER, INC.
Exec Dt:
08/28/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5044016
NONE
07137378
 
5079780
NONE
07579840
 
5291880
NONE
07731315
 
5200736
NONE
07763190
 
5937439
NONE
08872431
 
5845341
NONE
08872433
 
6032297
NONE
08886786
 
5898949
NONE
08886787
 
5996126
NONE
09119913
 
6298249
NONE
09168371
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 78
Reel/Frame:011672/0265   Pages: 4
Recorded: 03/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, JAMES B.
Exec Dt:
10/20/2000
2
HORT, CELESTE
Exec Dt:
10/20/2000
3
SCHEFFLER, TOWNER B.
Exec Dt:
10/20/2000
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6663834
NONE
09698740
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 79
Reel/Frame:011669/0867   Pages: 9
Recorded: 03/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALAPOW, THOMAS M.
Exec Dt:
02/06/2001
2
DEMYAN, DAVID C.
Exec Dt:
02/07/2001
3
HENDRICKSON, JAMES A.
Exec Dt:
02/06/2001
4
BECKER, MICHAEL F.
Exec Dt:
02/06/2001
5
BREWER, ANTHONY J.
Exec Dt:
02/06/2001
6
COLBURN, ERIC R.
Exec Dt:
02/07/2001
7
ZEDER, ROLAND
Exec Dt:
02/07/2001
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486473
US20010046385
09779926
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 80
Reel/Frame:011853/0947   Pages: 2
Recorded: 05/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRETE, CHRISTOPHER L.
Exec Dt:
03/28/2001
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651662
US20020139371
09821548
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 81
Reel/Frame:012141/0541   Pages: 2
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISE, LAYTON A.
Exec Dt:
08/21/2001
2
HENDRICKSON, JAMES G.
Exec Dt:
08/21/2001
3
DAVIS, GLENN C.
Exec Dt:
08/21/2001
4
TOMLINSON, JAMES R.
Exec Dt:
08/21/2001
5
ZELLER, PAUL A.
Exec Dt:
08/21/2001
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DR.
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6481023
US20020000004
09939364
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 82
Reel/Frame:012467/0680   Pages: 5
Recorded: 01/10/2002
Conveyance: DOCUMENT RE-RECORDED TO CORRECT AN ERROR CONTAINED IN PROPERTY NUMBER 09/689,740 IN THE DOCUMENT PREVIOUSLY RECORDED ON REEL 011672, 0265. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
MILLER, JAMES B.
Exec Dt:
10/20/2001
2
HORT, CELESTE
Exec Dt:
10/20/2001
3
SCHEFFLER, TOWNER B.
Exec Dt:
10/20/2001
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6663834
NONE
09698740
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 83
Reel/Frame:013035/0052   Pages: 2
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRUND, JR., ZANE N.
Exec Dt:
04/25/2002
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6892725
US20030200966
10133857
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ
PO BOX 426
PITTSBURGH, PA 15230
Assignment: 84
Reel/Frame:013150/0795   Pages: 2
Recorded: 08/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, BRIAN K.
Exec Dt:
06/06/2002
2
SCHEFFLER, TOWNER B.
Exec Dt:
06/06/2002
3
BUSBY, LOUIS J., JR.
Exec Dt:
06/06/2002
4
NEIGHOFF, JOHN F., JR.
Exec Dt:
06/06/2002
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147761
US20030038029
10164539
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 85
Reel/Frame:013495/0649   Pages: 2
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNER, SCOTT A.
Exec Dt:
08/30/2002
2
STARTA, CHRISTOPHER R.
Exec Dt:
08/30/2002
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6754067
US20040047114
10236081
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 86
Reel/Frame:013927/0176   Pages: 3
Recorded: 04/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, EILEEN A.
Exec Dt:
11/05/2002
2
CAVALIERE, MARK
Exec Dt:
11/07/2002
3
WOLF, ROGER P.
Exec Dt:
11/07/2002
4
ZELLER, PAUL A.
Exec Dt:
11/07/2002
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261104
US20030047183
10143283
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 87
Reel/Frame:014409/0710   Pages: 5
Recorded: 08/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSE MANUFACTURING COMPANY
Exec Dt:
12/31/2002
Assignee
1
MINE SAFETY APPLIANCES COMPANY
LEGAL DEPARTMENT
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4589523
NONE
06578963
 
4618026
NONE
06781402
 
5090507
NONE
07605240
 
5150768
NONE
07770540
 
5217084
NONE
07949781
 
5458214
NONE
08172093
 
5526896
NONE
08246484
 
5433289
NONE
08280466
 
5598900
NONE
08326938
 
5603488
NONE
08326939
 
5863020
NONE
08742032
 
5957091
NONE
08974132
 
6189867
NONE
09177498
 
6317935
NONE
09387731
 
6502663
US20020053485
09505542
 
6378651
NONE
09591515
 
6533066
NONE
09687174
 
6810997
US20020179372
09899588
 
7148352
US20030186901
10219319
 
D482948
NONE
29165436
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 88
Reel/Frame:013743/0198   Pages: 2
Recorded: 02/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLBURN, ERIC R.
Exec Dt:
01/31/2003
2
DEBLASIS, THOMAS J.
Exec Dt:
01/31/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D481053
NONE
29175512
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 89
Reel/Frame:013743/0187   Pages: 2
Recorded: 02/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLAIZZI, VINCENT M.
Exec Dt:
02/04/2003
2
SALAPOW, THOMAS M.
Exec Dt:
02/04/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D481053
NONE
29175512
Correspondence name and address
JAMES G. UBER, ESQ.
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 90
Reel/Frame:014110/0970   Pages: 4
Recorded: 05/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, JAMES B.
Exec Dt:
05/23/2003
2
HORT, CELESTE
Exec Dt:
05/22/2003
3
SCHEFFLER, TOWNER B.
Exec Dt:
05/22/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6663834
NONE
09698740
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15230-0426
Assignment: 91
Reel/Frame:014335/0583   Pages: 2
Recorded: 08/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRETE, CHRISTOPHER L.
Exec Dt:
06/23/2003
2
RIHN, JOHN F.
Exec Dt:
06/23/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025053
NONE
10606456
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 92
Reel/Frame:014564/0737   Pages: 2
Recorded: 10/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UBER, ROBERT E.
Exec Dt:
08/05/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7106445
US20050030539
10635270
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 93
Reel/Frame:014442/0679   Pages: 2
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REYNOLDS, RICHARD G.
Exec Dt:
08/19/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D498363
NONE
29188987
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 94
Reel/Frame:014614/0355   Pages: 2
Recorded: 10/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, RICHARD G.
Exec Dt:
09/30/2003
2
FELDSTEIN, JOSEPH P.
Exec Dt:
09/30/2003
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6804830
US20040065272
10677018
Correspondence name and address
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 95
Reel/Frame:014909/0776   Pages: 7
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEPEW, LARRY
Exec Dt:
12/08/2003
2
BIRLI, JOSEPH
Exec Dt:
12/08/2003
3
MONACO, LOU
Exec Dt:
12/08/2003
4
SKILLICOM, GREG
Exec Dt:
12/08/2003
5
ZIMET, DAN
Exec Dt:
12/08/2003
6
POTTS, DAVE
Exec Dt:
12/08/2003
7
RUPERT, MICHAEL T.
Exec Dt:
12/16/2003
8
HIERBAUM, JOHN L.
Exec Dt:
01/08/2004
9
WISE, LAYTON A.
Exec Dt:
01/13/2004
10
HERSICK, F. JOSEPH
Exec Dt:
01/08/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7110743
US20040261158
10609829
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 96
Reel/Frame:015106/0397   Pages: 2
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STARTA, CHRISTOPHER D.
Exec Dt:
02/20/2004
2
BLATNICA, LEONARD J.
Exec Dt:
02/20/2004
3
SHOMALI, MARK
Exec Dt:
02/20/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132659
US20050127297
10785635
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 97
Reel/Frame:015466/0833   Pages: 2
Recorded: 06/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHEFFLER, TOWNER B.
Exec Dt:
05/04/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7413645
US20050247572
10839455
Correspondence name and address
MINE SAFETY APPLIANCES COMPANY
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-042
Assignment: 98
Reel/Frame:015318/0026   Pages: 3
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, MR. RICHARD G
Exec Dt:
05/26/2004
2
WAGNER, MR. J. ROBERT
Exec Dt:
06/01/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040262080
10863978
Correspondence name and address
JAMES G. UBER, ESQ.
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 99
Reel/Frame:015117/0429   Pages: 2
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HERSICK, F. JOSEPH
Exec Dt:
08/10/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8464362
US20060031975
10916831
Correspondence name and address
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-0426
Assignment: 100
Reel/Frame:016204/0881   Pages: 3
Recorded: 01/31/2005
Attorney Dkt #:KETTERER US UTILITY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETTERER, KEVIN R.
Exec Dt:
11/10/2004
2
ABY-EVA, GREGOIRE B.
Exec Dt:
11/09/2004
3
HERSICK, F. JOSEPH
Exec Dt:
11/10/2004
4
ZELLER, PAUL A.
Exec Dt:
11/10/2004
Assignee
1
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7089603
US20060053532
10988670
Correspondence name and address
JAMES G. UBER, ESQ.
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PA 15230
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