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Patent Assignment Assignee Details
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Assignee Name : CARBORUNDUM COMPANY, THE
Total Assignments: 36
Assignment: 1
Reel/Frame:003828/0291   Pages: 2
Recorded: 02/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HORTMAN MICHAEL T.
Exec Dt:
11/10/1978
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE.
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4293598
NONE
05960150
Correspondence name and address
DAVID E. DOUGHERTY
CARBORUNDUM CO. P. O. BOX 337
NIAGARA FALLS, N. Y. 14302
Assignment: 2
Reel/Frame:003885/0636   Pages: 1
Recorded: 07/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LONG WILLIAM W. III
Exec Dt:
03/12/1979
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4326744
NONE
06018421
Correspondence name and address
WILLIAM H.HOLT
THE CARBORUNDUM COMPANY
P.O.BOX 156
NIAGARA FALLS,N.Y.14302
Assignment: 3
Reel/Frame:003840/0901   Pages: 2
Recorded: 03/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAFFER PETER T. B.
Exec Dt:
09/19/1979
2
ROY RUSTUM
Exec Dt:
09/19/1979
3
MAC MILLAN NORMAN H.
Exec Dt:
09/19/1979
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE.
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4338215
NONE
06078119
Correspondence name and address
WILLIAM H. HOLT
THE CARBORUNDUM COMPANY
P.O. BOX 156
NIAGA
RA FALLS, NY. 14302
Assignment: 4
Reel/Frame:003885/0634   Pages: 2
Recorded: 07/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWLING JOSEPH E.
Exec Dt:
11/28/1979
2
CARPENTER JAMES H.
Exec Dt:
11/28/1979
3
ROWE RUSSELL L.
Exec Dt:
11/28/1979
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4324367
NONE
06090028
Correspondence name and address
THE CARBORUNDUM COMPANY
P.O.BOX 156
NIAGARA FALLS,N.Y.14302
Assignment: 5
Reel/Frame:003827/0851   Pages: 1
Recorded: 02/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SWEETING TRUETT B.
Exec Dt:
12/14/1979
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4277269
NONE
06105319
Correspondence name and address
DAVID E. DOUGHERTY
THE CARBORUNDUM CO.
P.O. BOX 337
NIAGARA FALLS, NY 14302
Assignment: 6
Reel/Frame:003803/0589   Pages: 2
Recorded: 09/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BEYERSTEDT, RONALD J.
Exec Dt:
08/14/1980
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF DE.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4072511
NONE
05744985
Correspondence name and address
DAVID E. DOUGHERTY
THE CARBORUNDUM COMPANY, P.O. BOX 156
NIAGARA FALLS, NY 14302
Assignment: 7
Reel/Frame:006807/0878   Pages: 8
Recorded: 12/20/1993
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEMCOR CORPORATION
Exec Dt:
04/12/1988
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE, 3
NIAGARA FALLS,, NEW YORK
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4898367
NONE
07222934
 
4954167
NONE
07377484
Correspondence name and address
SCOTT A. MCCOLLISTER
FAY, SHARPE, BEALL, FAGAN ET AL.
1100 SUPERIOR AVENUE, STE. 700
CLEVELAND, OH 44114-2518
Assignment: 8
Reel/Frame:006856/0053   Pages: 3
Recorded: 01/28/1994
Conveyance: CHANGE OF NAME EFFECTIVE DATE 04-12-88
Assignor
1
STEMCOR CORPORATION
Exec Dt:
04/12/1988
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14303
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4617232
NONE
06368700
 
4621017
NONE
06586297
 
4598899
NONE
06629525
 
4964993
NONE
06661543
 
4739974
NONE
06938367
 
4747583
NONE
07061025
 
4868142
NONE
07133898
 
5194407
NONE
07379342
 
4973433
NONE
07387168
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH &
MCKEE
SCOTT A. MCCOLLISTER
1100 SUPERIOR AVENUE, STE. 700
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:005891/0439   Pages: 11
Recorded: 10/25/1991
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 04/12/1988
Assignor
1
STEMCOR CORPORATION
Exec Dt:
04/20/1988
Assignee
1
CARBORUNDUM COMPANY, THE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5154907
NONE
07515789
Correspondence name and address
HEIDI A. BOEHLEFELD
BP AMERICA INC.
200 PUBLIC SQUARE, 7-A
CLEVELAND, OH 44114-2375
Assignment: 10
Reel/Frame:008442/0475   Pages: 2
Recorded: 04/09/1997
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEMCOR CORPORATION
Exec Dt:
04/20/1988
Assignee
1
CARBORUNDUM COMPANY, THE
231 WHIRLPOOL STREET
NIAGARA FALLS, NEW YORK 14305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885890
NONE
07268110
Correspondence name and address
RENNER, KENNER, GREIVE, BOBAK ET AL
ATTN: JOSEPH G. CURATOLO
1610 FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 11
Reel/Frame:005405/0229   Pages: 5
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GILBERT, RONALD E.
Exec Dt:
09/22/1989
2
MARTIN, HARVEY
Exec Dt:
09/22/1989
3
MORDUE, GEORGE S.
Exec Dt:
09/22/1989
4
NEFF, DAVID V.
Exec Dt:
09/22/1990
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
A CORP. OF DE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973433
NONE
07387168
Correspondence name and address
WAYNE D. PORTER, JR.
WESTON, HURD, FALLON, PAISLEY & HOWLEY
2500 TERMINAL TOWER
CLEVELAND, OH 44113-2241
Assignment: 12
Reel/Frame:005464/0012   Pages: 4
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRECHETTE, FRANCIS J.
Exec Dt:
01/10/1990
2
BOECKER, WOLFGANG D. G.
Exec Dt:
01/10/1990
Assignee
1
CARBORUNDUM COMPANY, THE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252361
NONE
07467592
Correspondence name and address
GEORGE W. MOXON, II
BP AMERICA, INC.
200 PUBLIC SQUARE
CLEVELAND, OH 44114-2375
Assignment: 13
Reel/Frame:005218/0977   Pages: 3
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GILBERT, RONALD E.
Exec Dt:
01/17/1990
2
MASARIN, DAVID M.
Exec Dt:
01/17/1990
3
MORDUE, GEORGE S.
Exec Dt:
01/17/1990
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
A CORP. OF DE
NIAGARA FALLS, NEW YORK 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092821
NONE
07467028
Correspondence name and address
WAYNE D. PORTER, JR.
WESTON, HURD, FALLON, PAISLEY &
HOWLEY
2500 TERMINAL TOWER
CLEVELAND, OH 44113-2241
Assignment: 14
Reel/Frame:005220/0440   Pages: 3
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMRA, LUTFI
Exec Dt:
01/17/1990
2
GILBERT, RONALD E.
Exec Dt:
01/17/1990
3
MORDUE, GEORGE S.
Exec Dt:
01/17/1990
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
A CORP. OF DE
NIAGARA FALLS, NEW YORK 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5078572
NONE
07467485
Correspondence name and address
WAYNE D. PORTER, JR.
WESTON, HURD, FALLON, PAISLEY & HOWLEY
2500 TERMINAL TOWER
CLEVELAND, OH 44113-2241
Assignment: 15
Reel/Frame:005427/0663   Pages: 3
Recorded: 08/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STANDARD OIL COMPANY, THE, A CORP. OF OH.
Exec Dt:
08/28/1990
Assignee
1
CARBORUNDUM COMPANY, THE
P.O. BOX 156
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053362
NONE
07250030
Correspondence name and address
TERESAN W. GILBERT
BP AMERICA INC.
200 PUBLIC SQUARE
CLEVELAND, OH. 44114-2375
Assignment: 16
Reel/Frame:006372/0459   Pages: 3
Recorded: 12/31/1992
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 04/12/1988
Assignor
1
STEMCOR CORPORATION
Exec Dt:
11/08/1990
Assignee
1
CARBORUNDUM COMPANY, THE
P.O. BOX 156
345 THIRD STREET
NIAGRA FALLS, NEW YORK 14302-0156
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4052199
NONE
05597806
 
4169584
NONE
05934920
Correspondence name and address
R.L. HANSEN
P.O. BOX 156
345 THIRD STREET
NIAGRA FALLS, NY 14302-1194
Assignment: 17
Reel/Frame:005589/0527   Pages: 3
Recorded: 02/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GILBERT, RONALD E.
Exec Dt:
01/29/1991
2
MORDUE, GEORGE S.
Exec Dt:
01/29/1991
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
A CORP. OF DE
NIAGARA FALLS, NEW YORK 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143357
NONE
07614914
Correspondence name and address
WAYNE D. PORTER, JR.
WESTON, HURD, FALLON, PAISLEY & HOWLEY
2500 TERMINAL TOWER
CLEVELAND, OH 44113-2241
Assignment: 18
Reel/Frame:005646/0805   Pages: 4
Recorded: 03/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIM, JONATHAN J.
Exec Dt:
02/08/1991
2
MYLES, THOMAS A.
Exec Dt:
02/08/1991
3
DOVER, BRUCE J.
Exec Dt:
02/11/1991
4
LEBOLD, ALAN
Exec Dt:
02/19/1991
Assignee
1
CARBORUNDUM COMPANY, THE
A CORP. OF OH.
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171491
NONE
07652756
Correspondence name and address
GEORGE W. MOXON, II
BP AMERICA, INC.
200 PUBLIC SQUARE 7-A
CLEVELAND, OH. 44114-2375
Assignment: 19
Reel/Frame:005955/0172   Pages: 4
Recorded: 12/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OLSON, JAMES R.
Exec Dt:
12/17/1991
2
STAHLMAN, MARK D.
Exec Dt:
12/17/1991
Assignee
1
CARBORUNDUM COMPANY, THE
A CORPORATION OF DE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273821
NONE
07790938
Correspondence name and address
HEIDI A BOEHLEFELD
BP AMERICA INC.
200 PUBLIC SQUARE, 7-A
CLEVELAND, OH 44114-2375
Assignment: 20
Reel/Frame:006029/0105   Pages: 4
Recorded: 02/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIKEN, DONALD B.
Exec Dt:
02/18/1992
2
GURSKY, STANLEY
Exec Dt:
02/18/1992
Assignee
1
CARBORUNDUM COMPANY, THE
A CORPORATION OF DELAWARE
NIAGARA FALLS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5243801
NONE
07839516
Correspondence name and address
RICHARD L. HANSEN
PATENT AND LICENSE DEPT.
BP AMERICA INC.
200 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 21
Reel/Frame:006253/0245   Pages: 3
Recorded: 09/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STANDARD OIL COMPANY, THE
Exec Dt:
07/14/1992
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET NIAGARA FALLS, NY 14303-1194
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212125
NONE
07616153
Correspondence name and address
BP AMERICA, INC.
JOSEPH G. CURATOLO
200 PUBLIC SQUARE 7-A
CLEVELAND, OH 44114
Assignment: 22
Reel/Frame:011164/0942   Pages: 2
Recorded: 10/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBOLD, ALAN R.
Exec Dt:
11/13/1992
2
EYCK, JOHN D. TEN
Exec Dt:
11/13/1992
Assignee
1
CARBORUNDUM COMPANY, THE
2351 WHIRLPOOL STREET
NIAGARA FALLS, NEW YORK 14305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5482686
NONE
08341777
Correspondence name and address
RENNER, KENNER ET AL.
JOSEPH G. CURATOLO
24500 CENTER RIDGE ROAD
SUITE 280
WESTLAKE, OH 44145
Assignment: 23
Reel/Frame:006789/0016   Pages: 3
Recorded: 11/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINTZ, TIMOTHY S.
Exec Dt:
11/19/1993
2
PADDOCK, RALPH W.
Exec Dt:
11/19/1993
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET NIAGARA FALLS, NY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5419975
NONE
08156378
Correspondence name and address
RENNER, KENNER, GREIVE, BOBAK, TAYLOR &
WEBER - JOSEPH G. CURATOLO
1610 FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 24
Reel/Frame:006903/0621   Pages: 3
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, JONATHAN H.
Exec Dt:
03/03/1994
2
SHINDE, SUBHASH LAXMAN
Exec Dt:
01/10/1994
3
TAKAMORI, TAKESHI
Exec Dt:
01/04/1994
4
YOUNGMAN, ROBERT A.
Exec Dt:
03/03/1994
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
NIAGARA FALLS, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5424261
NONE
08172032
Correspondence name and address
JOSEPH G. CURATOLO
RENNER, KENNER, GREIVE, BOBAK, TAYLOR
& WEBER
1610 FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 25
Reel/Frame:006971/0709   Pages: 5
Recorded: 03/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, SAI-KWING
Exec Dt:
03/11/1994
2
OHNSORG, ROGER W.
Exec Dt:
03/11/1994
3
CALANDRA, SALVATORE J.
Exec Dt:
03/11/1994
Assignee
1
CARBORUNDUM COMPANY, THE
345 THIRD STREET
NIAGARA FALLS, NEW YORK 14303-1194
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5436042
NONE
08212536
Correspondence name and address
RICHARD L. HANSEN
P.O. BOX 337
NIAGARA FALLS, NEW YORK 14302-0337
Assignment: 26
Reel/Frame:007039/0305   Pages: 6
Recorded: 06/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TENHOVER, MICHAEL A.
Exec Dt:
06/02/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE, NIAGARA FALLS
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5626943
NONE
08253002
Correspondence name and address
JOHN L. WOOD
PATENT & LICENSE DEPARTMENT
BP AMERICA, INC.
200 PUBLIC SQUARE
CLEVELAND, OH 44114-2375
Assignment: 27
Reel/Frame:007062/0726   Pages: 9
Recorded: 07/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRECHETTE, FRANCIS J.
Exec Dt:
06/27/1994
2
STORM, ROGER S.
Exec Dt:
07/07/1994
3
VENKATESWARAN, VISWANATHAN
Exec Dt:
06/27/1994
4
ANDREJCAK, MICHAEL J.
Exec Dt:
06/27/1994
5
KIM, JONATHAN J.
Exec Dt:
06/23/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354527
NONE
07838960
Correspondence name and address
RICHARD L. HANSEN, ESQ.
P.O. BOX 337
NIAGARA FALLS, NEW YORK 14302-0337
Assignment: 28
Reel/Frame:007223/0641   Pages: 6
Recorded: 10/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TENHOVER, MICHAEL A.
Exec Dt:
08/10/1994
2
RUPPEL, IRVING B.
Exec Dt:
10/07/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5480695
NONE
08288386
Correspondence name and address
JOHN L. WOOD
PATENT & LICENSE DEPT.
BP AMERICA, INC.
200 PUBLIC SQUARE
CLEVELAND, OH 44114-2375
Assignment: 29
Reel/Frame:007159/0183   Pages: 6
Recorded: 09/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIM, BAEK H.
Exec Dt:
08/25/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459112
NONE
08306087
Correspondence name and address
RICHARD L. HANSEN
PATENT & LICENSE DEPT.
BP AMERICA INC.
200 PUBLIC SQUARE
CLEVELAND, OH 44114-2375
Assignment: 30
Reel/Frame:007155/0205   Pages: 6
Recorded: 09/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEFFERNAN, JOHN M.
Exec Dt:
08/30/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE NIAGARA FALLS, NY 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5558045
NONE
08305638
Correspondence name and address
BP AMERICA, INC.
RICHARD L. HANSEN
PATENT & LICENSE DEPT.
200 PUBLIC SQUARE
CLEVELAND, OH 44114-2375
Assignment: 31
Reel/Frame:007161/0716   Pages: 7
Recorded: 09/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPOS-LORIZ, DIEGO
Exec Dt:
09/12/1994
2
DIERKES, MARTINA
Exec Dt:
09/12/1994
3
DUKES, GARY
Exec Dt:
09/12/1994
4
FUNK, JAMES E., JR.
Exec Dt:
09/12/1994
5
LAMKIN, MICHAEL A.
Exec Dt:
09/12/1994
6
SCHMITZ, PETER
Exec Dt:
09/12/1994
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521129
NONE
08305619
Correspondence name and address
RICHARD L. HANSEN
PATENT & LICENSE DEPT.
BP AMERICA INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114-2375
Assignment: 32
Reel/Frame:007391/0693   Pages: 5
Recorded: 03/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, JOHN W.
Exec Dt:
03/15/1995
2
LEBOLD, ALAN R.
Exec Dt:
03/07/1995
3
TRAVERS, MARK
Exec Dt:
02/16/1995
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE NIAGARA FALLS, NY
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580532
NONE
08333968
Correspondence name and address
JOSEPH G. CURATOLO
RENNER, KENNER, GREIVE, BOBAK, ET AL.
1610 FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 33
Reel/Frame:007642/0741   Pages: 2
Recorded: 09/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, JONATHAN H.
Exec Dt:
08/11/1995
2
YOUNGMAN, ROBERT A.
Exec Dt:
08/11/1995
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773377
NONE
08489610
Correspondence name and address
JOSEPH G. CURATOLO
RENNER, KENNER, GREIVE, BOBAK,
TAYLOR & WEBER
1610 FIRST NATIONAL TOWER
AKRON, OHIO 44308-1456
Assignment: 34
Reel/Frame:007655/0159   Pages: 11
Recorded: 09/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, JONATHAN H.
Exec Dt:
08/28/1995
2
SHINDE, SUBHASH LAXMAN
Exec Dt:
09/12/1995
3
TAKAMORI, TAKESHI
Exec Dt:
09/13/1995
4
YOUNGMAN, ROBERT A.
Exec Dt:
09/05/1995
5
HERRON, WYNN
Exec Dt:
09/15/1995
6
FASANO, BENJAMIN F.
Exec Dt:
09/11/1995
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5541145
NONE
08489615
Correspondence name and address
JOSEPH G. CURATOLO
RENNER, KENNER, GREIVE, BOBAK,
TAYLOR & WEBER
1610 FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 35
Reel/Frame:007629/0761   Pages: 9
Recorded: 09/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIVAKAR, RAMESH
Exec Dt:
09/19/1995
2
LAU, SAI-KWING
Exec Dt:
08/16/1995
3
CHWASTIAK, STEPHEN
Exec Dt:
09/05/1995
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5395807
NONE
08065037
Correspondence name and address
RICHARD L. HANSEN
THE CARBORUNDUM COMPANY
P.O. BOX 337
NIAGARA FALLS, NY 14302-0337
Assignment: 36
Reel/Frame:007641/0345   Pages: 9
Recorded: 09/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIVAKAR, RAMESH
Exec Dt:
09/19/1995
2
LAU, SAI-KWING
Exec Dt:
09/19/1995
3
CHWASTIAK, STEPHEN
Exec Dt:
09/19/1995
Assignee
1
CARBORUNDUM COMPANY, THE
1625 BUFFALO AVENUE
NIAGARA FALLS, NEW YORK 14302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5635430
NONE
08456986
Correspondence name and address
THE CARBORUNDUM COMPANY
RICHARD L. HANSEN
P.O. BOX 337
NIAGARA FALLS, NY 14302-0337

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