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Patent Assignment Assignee Details
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Assignee Name : PORTEC RAIL PRODUCTS, INC.
Total Assignments: 37
Assignment: 1
Reel/Frame:008933/0198   Pages: 8
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTEC, INC.
Exec Dt:
12/12/1997
2
PORTEC RAILWAY MAINTENANCE PRODUCTS DIVISION (PORTEC RMPD)
Exec Dt:
12/12/1997
3
PORTEC SHIPPING SYSTEMS DIVISIONS (PORTEC SSD)
Exec Dt:
12/12/1997
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4256259
NONE
05910875
 
4273284
NONE
05926968
 
4306677
NONE
06112319
 
4304359
NONE
06115931
 
4334596
NONE
06210621
 
4430032
NONE
06304670
 
4632308
NONE
06791519
 
4856617
NONE
07135383
 
5308202
NONE
07804997
 
5348120
NONE
07995546
 
5394958
NONE
08181760
 
5503331
NONE
08246596
 
5518085
NONE
08391141
 
5641037
NONE
08467323
 
5687814
NONE
08499322
 
5899646
NONE
08813087
 
6030158
NONE
08831413
Correspondence name and address
DANIEL A. EARL
P.O. BOX 2185
HUNTINGTON, WEST VA 25722
Assignment: 2
Reel/Frame:009286/0309   Pages: 3
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRAIG, JEFFREY P.
Exec Dt:
04/20/1998
2
URMSON, WILLIAM T., JR.
Exec Dt:
04/20/1998
3
LOUNSBERRY, PETER C.
Exec Dt:
04/22/1998
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992568
NONE
09010218
Correspondence name and address
WEBB ZIESENHEIM BRUENING ETAL.
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 3
Reel/Frame:009350/0555   Pages: 6
Recorded: 07/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PORTEC, INC.
Exec Dt:
05/12/1998
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4273486
NONE
05801621
Correspondence name and address
DANIEL A. EARL
P.O. BOX 2185
611 THIRD AVENUE
HUNTINGTON, WV 25722
Assignment: 4
Reel/Frame:009403/0408   Pages: 3
Recorded: 08/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADKINS, KEVIN R.
Exec Dt:
08/10/1998
2
URMSON, WILLIAM T., JR.
Exec Dt:
08/10/1998
3
COOPER, JOHN S.
Exec Dt:
08/10/1998
4
MOSPAN, JOHN W.
Exec Dt:
08/10/1998
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT RD.
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6170756
NONE
09089958
Correspondence name and address
WEBB ZIENSENHEIM BRUENING ET AL
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 5
Reel/Frame:011320/0200   Pages: 3
Recorded: 11/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADKINS, KEVIN R.
Exec Dt:
08/10/1998
2
URMSON, JR., WILLIAM T.
Exec Dt:
08/10/1998
3
COOPER, JOHN S.
Exec Dt:
08/10/1998
4
MOSPAN, JOHN W.
Exec Dt:
08/10/1998
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT RD.
PO BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6170756
NONE
09089958
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON & ETAL
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 6
Reel/Frame:010627/0129   Pages: 4
Recorded: 02/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACK, DANIEL P.
Exec Dt:
02/14/2000
2
ANGEL, WILLIAM G.
Exec Dt:
02/07/2000
3
URMSON, W. THOMAS, JR.
Exec Dt:
02/07/2000
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374948
NONE
09429385
Correspondence name and address
LOGSDON ORKIN & HANSON, P.C.
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 7
Reel/Frame:011669/0561   Pages: 7
Recorded: 03/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, WILLIAM T.
Exec Dt:
09/08/2000
2
LENCO, FRANK T.
Exec Dt:
09/08/2000
3
MOSPAN, JOHN W.
Exec Dt:
09/08/2000
Assignee
1
PORTEC RAIL PRODUCTS, INC.
A CORPORATION OF WEST VIRGINIA
600 FREEPORT ROAD, P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464039
NONE
09658313
Correspondence name and address
PIETRAGALLO, BOSICK & GORDON
CRAIG G. COCHENOUR, ESQ.
ONE OXFORD CENTRE, 38TH FLOOR
301 GRANT STREET
PITTSBURGH, PA 15219-6404
Assignment: 8
Reel/Frame:011930/0403   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATINA, RICHARD A.
Exec Dt:
06/12/2001
Assignee
1
PORTEC RAIL PRODUCTS, INC.
122 W. 22ND STREET
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010038778
09885618
Correspondence name and address
SCHIFF, HARDIN & WAITE
BRETT A. VALIQUET
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:012604/0633   Pages: 3
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, W. THOMAS JR.
Exec Dt:
12/06/2001
2
MOSPAN, JOHN W.
Exec Dt:
12/06/2001
3
LENCO, FRANK T.
Exec Dt:
12/06/2001
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971479
NONE
09937792
Correspondence name and address
WEBB ZIESENHEIM LOGSDON, ET AL
PAUL M. REZNICK
700 KOPPERS BUILDING
436 7TH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 10
Reel/Frame:027170/0318   Pages: 3
Recorded: 11/03/2011
Attorney Dkt #:00270.0097FPC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, W. THOMAS, JR.
Exec Dt:
12/06/2001
2
MOSPAN, JOHN W.
Exec Dt:
12/06/2001
3
LENCO, FRANK T.
Exec Dt:
12/06/2001
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238-8250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8074772
US20080083584
11903749
Correspondence name and address
MARK T. SKOOG
PO BOX 2910
MINNEAPOLIS, MN 55402-0910
Assignment: 11
Reel/Frame:014654/0413   Pages: 4
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
08/19/2003
2
LENCO, FRANK T.
Exec Dt:
08/19/2003
3
MOSPAN, JOHN W.
Exec Dt:
08/19/2003
4
POWELL, WARD T.
Exec Dt:
08/19/2003
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7258201
US20040050623
10434391
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSOM
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:014649/0803   Pages: 3
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, W. THOMAS, JR.
Exec Dt:
08/20/2003
2
MOSPAN, JOHN W.
Exec Dt:
08/20/2003
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D497326
NONE
29181073
Correspondence name and address
WEBB ZIESENHEIM LOGSDON
PAUL M. REZNICK
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:015240/0284   Pages: 3
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, WILLIAM T., JR.
Exec Dt:
03/23/2004
2
MOSPAN, JOHN W.
Exec Dt:
03/23/2004
3
DOWNEY, JOHN M.
Exec Dt:
03/24/2004
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040155117
10688206
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSON
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:015525/0074   Pages: 3
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
10/24/2004
2
MOSPAN, JOHN W.
Exec Dt:
10/25/2004
3
DOWNEY, JOHN M.
Exec Dt:
12/03/2004
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090143
US20050098646
10838172
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSON
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 15
Reel/Frame:022103/0263   Pages: 5
Recorded: 01/14/2009
Attorney Dkt #:2046-083596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, WILLIAM T., JR.
Exec Dt:
10/25/2004
2
MOSPAN, JOHN W.
Exec Dt:
10/25/2004
3
DOWNEY, JOHN M.
Exec Dt:
12/03/2004
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8123144
US20090121037
12353269
Correspondence name and address
PAUL M. REZNICK
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 16
Reel/Frame:015476/0945   Pages: 3
Recorded: 12/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., WILLIAM T.
Exec Dt:
11/02/2004
2
MOSPAN, JOHN W.
Exec Dt:
11/02/2004
3
BOARIO, PATRICK J.
Exec Dt:
11/02/2004
4
COPLEY, JR., ALEY
Exec Dt:
11/11/2004
5
DOWNEY, JOHN M.
Exec Dt:
11/11/2004
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097112
US20050098647
10838173
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN & HANSON
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 17
Reel/Frame:016126/0616   Pages: 8
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
05/16/2005
2
MOSPAN, JOHN W.
Exec Dt:
05/16/2005
3
DOWNEY, JOHN M.
Exec Dt:
06/03/2005
4
BOARIO, PATRICK J.
Exec Dt:
05/16/2005
5
JAROSINSKI, RICHARD
Exec Dt:
05/16/2005
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D576023
NONE
29221351
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 18
Reel/Frame:016688/0974   Pages: 6
Recorded: 10/26/2005
Attorney Dkt #:2046-050065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
09/29/2005
2
MOSPAN, JOHN W.
Exec Dt:
09/29/2005
3
DOWNEY, JOHN M.
Exec Dt:
10/07/2005
4
BOARIO, PATRICK J.
Exec Dt:
09/29/2005
5
JAROSINSKI, RICHARD
Exec Dt:
09/29/2005
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060027674
11133167
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 19
Reel/Frame:017256/0217   Pages: 5
Recorded: 03/06/2006
Attorney Dkt #:2046-052477
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
02/22/2006
2
POWELL, WARD T.
Exec Dt:
02/22/2006
3
URMSON, JR., W. THOMAS
Exec Dt:
02/22/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070068883
11234080
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15212
Assignment: 20
Reel/Frame:017345/0164   Pages: 5
Recorded: 03/22/2006
Attorney Dkt #:2046-044647
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
03/08/2006
2
MOSPAN, JOHN W.
Exec Dt:
03/08/2006
3
DOWNEY, JOHN M.
Exec Dt:
03/08/2006
4
BOARIO, PATRICK J.
Exec Dt:
03/08/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D547642
NONE
29236399
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 21
Reel/Frame:017950/0861   Pages: 5
Recorded: 07/18/2006
Attorney Dkt #:2046-053089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNORR, III, CHARLES HENRY
Exec Dt:
05/05/2006
2
URMSON, JR., W. THOMAS
Exec Dt:
05/05/2006
3
MOSPAN, JOHN W.
Exec Dt:
05/08/2006
4
WADE, JOHN ALLEN
Exec Dt:
05/23/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060260872
11361013
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 22
Reel/Frame:017868/0736   Pages: 5
Recorded: 06/29/2006
Attorney Dkt #:2046-060529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, JR., W. THOMAS
Exec Dt:
06/16/2006
2
DOWNEY, JOHN M.
Exec Dt:
06/19/2006
3
BOARIO, PATRICK J.
Exec Dt:
06/16/2006
4
MOSPAN, JOHN W.
Exec Dt:
06/16/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 OLD FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975933
US20060243818
11375372
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 23
Reel/Frame:018463/0601   Pages: 4
Recorded: 11/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SILBERMAN, SCOTT A.
Exec Dt:
10/10/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238-8250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908274
NONE
08920461
Correspondence name and address
BENJAMIN T. QUEEN, II
38TH FLOOR
PIETRAGALLO, BOSICK & GORDON LLP
ONE OXFORD CENTRE, 301 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 24
Reel/Frame:018647/0199   Pages: 5
Recorded: 12/18/2006
Attorney Dkt #:2046-061462
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, MATTHEW JASON
Exec Dt:
12/11/2006
2
SCHNORR, CHARLES HENRY, III
Exec Dt:
12/11/2006
3
POWELL, WARD T.
Exec Dt:
12/11/2006
4
URMSON, W. THOMAS, JR.
Exec Dt:
12/11/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798365
US20070080167
11505634
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 25
Reel/Frame:024781/0793   Pages: 6
Recorded: 08/03/2010
Attorney Dkt #:2046-101971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, MATTHEW JASON
Exec Dt:
12/11/2006
2
SCHNORR, CHARLES HENRY, III
Exec Dt:
12/11/2006
3
POWELL, WARD T.
Exec Dt:
12/11/2006
4
URMSON, W. THOMAS, JR
Exec Dt:
12/11/2006
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8550297
US20110095046
12849364
Correspondence name and address
PAUL M. REZNICK, THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 26
Reel/Frame:020412/0387   Pages: 6
Recorded: 12/26/2007
Attorney Dkt #:2046-051176/071812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URMSON, W. THOMAS, JR.
Exec Dt:
12/07/2007
2
MOSPAN, JOHN W.
Exec Dt:
12/07/2007
3
REMINGTON, JAMES A.
Exec Dt:
12/12/2007
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238-8250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113441
US20080083836
11900635
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 27
Reel/Frame:021056/0892   Pages: 8
Recorded: 06/06/2008
Attorney Dkt #:2046-074587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
05/22/2008
2
URMSON, W. THOMAS, JR.
Exec Dt:
05/22/2008
3
SCHNORR, CHARLES HENRY, III
Exec Dt:
05/22/2008
4
POWELL, WARD T.
Exec Dt:
05/22/2008
5
PETRIE, CHARLES A.
Exec Dt:
05/22/2008
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238-8250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080223661
12034871
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 28
Reel/Frame:030879/0749   Pages: 6
Recorded: 07/25/2013
Attorney Dkt #:218430-343497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
05/22/2008
2
URMSON, W. THOMAS, JR.
Exec Dt:
05/22/2008
3
SCHNORR, CHARLES HENRY, III
Exec Dt:
05/22/2008
4
POWELL, WARD T.
Exec Dt:
05/22/2008
5
PETRIE, CHARLES A.
Exec Dt:
05/22/2008
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238-8250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022173
US20130341126
13935019
Correspondence name and address
JOSEPH V. COPPOLA, SR.
39400 WOODWARD AVENUE, SUITE 101
BLOOMFIELD HILLS, MI 48304
Assignment: 29
Reel/Frame:022090/0735   Pages: 6
Recorded: 01/12/2009
Attorney Dkt #:2046-062977/082683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSPAN, JOHN W.
Exec Dt:
12/31/2008
2
URMSON, W. THOMAS, JR.
Exec Dt:
12/31/2008
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250, 900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8042747
US20090108086
12199915
Correspondence name and address
THE WEBB LAW FIRM PC
436 SEVENTH AVENUE, 700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 30
Reel/Frame:024443/0209   Pages: 7
Recorded: 05/26/2010
Attorney Dkt #:2046-091754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
01/08/2010
2
LUCKE, CHRISTOPHER ALAN
Exec Dt:
01/08/2010
3
PETRIE, CHARLES A.
Exec Dt:
01/08/2010
4
URMSON, W. THOMAS, JR.
Exec Dt:
01/08/2010
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8783416
US20120126073
13063553
Correspondence name and address
PAUL M. REZNICK
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 31
Reel/Frame:024384/0899   Pages: 11
Recorded: 05/14/2010
Attorney Dkt #:2046-100488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
05/06/2010
2
URMSON, THOMAS, JR., W.
Exec Dt:
05/06/2010
3
APPLEBY, GLEN
Exec Dt:
04/19/2010
4
EADIE, DONALD T.
Exec Dt:
04/30/2010
5
OLDKNOW, KEVIN D.
Exec Dt:
04/30/2010
6
SANTORO, MARCO
Exec Dt:
04/21/2010
7
MAKOWSKY, ANTHONY W.
Exec Dt:
04/22/2010
8
ELVIDGE, DAVID R.
Exec Dt:
04/20/2010
9
SUCIU, STEFAN ALEXANDRU
Exec Dt:
04/19/2010
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100224449
12720209
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 32
Reel/Frame:024809/0287   Pages: 7
Recorded: 08/09/2010
Attorney Dkt #:2046-100191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
06/22/2010
2
URMSON, W. THOMAS, JR.
Exec Dt:
06/22/2010
3
REDFIELD, MATTHEW P.
Exec Dt:
06/22/2010
4
LUCKE, CHRISTOPHER ALAN
Exec Dt:
06/22/2010
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8955645
US20100300810
12788971
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 33
Reel/Frame:038990/0631   Pages: 6
Recorded: 06/23/2016
Attorney Dkt #:00270.0099FPC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
06/22/2010
2
URMSON, W. THOMAS, JR.
Exec Dt:
06/22/2010
3
REDFIELD, MATTHEW P.
Exec Dt:
06/22/2010
4
LUCKE, CHRISTOPHER ALAN
Exec Dt:
06/22/2010
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440665
US20150158509
14620406
Correspondence name and address
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 34
Reel/Frame:024676/0106   Pages: 7
Recorded: 07/13/2010
Attorney Dkt #:2046-092725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSPAN, JOHN W.
Exec Dt:
06/23/2010
2
URMSON, W. THOMAS, JR.
Exec Dt:
06/23/2010
3
DOWNEY, JOHN M.
Exec Dt:
06/23/2010
4
BOARIO, PATRICK J.
Exec Dt:
06/23/2010
Assignee
1
PORTEC RAIL PRODUCTS, INC.
P.O. BOX 38250
900 FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100270386
12750326
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 35
Reel/Frame:026056/0475   Pages: 7
Recorded: 03/31/2011
Attorney Dkt #:2046-110999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGLETON, STEVEN D.
Exec Dt:
03/18/2011
2
URMSON, W. THOMAS, JR.
Exec Dt:
03/22/2011
3
PETRIE, CHARLES A.
Exec Dt:
03/18/2011
4
LUCKE, CHRISTOPHER ALAN
Exec Dt:
03/21/2011
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 FREEPORT ROAD
P.O. BOX 38250
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8783416
US20120126073
13063553
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 36
Reel/Frame:027794/0872   Pages: 6
Recorded: 03/02/2012
Attorney Dkt #:218430/319100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLDKNOW, KEVIN
Exec Dt:
12/02/2011
2
SAMUELS, JOHN
Exec Dt:
12/02/2011
3
EADIE, DONALD THOMAS
Exec Dt:
12/02/2011
4
EARL, DANA
Exec Dt:
11/23/2011
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 OLD FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8473128
US20120150370
13293805
Correspondence name and address
THOMAS A. WOOTTON
350 E. MICHIGAN AVE.
SUITE 300
KALAMAZOO, MI 49007
Assignment: 37
Reel/Frame:029439/0485   Pages: 13
Recorded: 12/10/2012
Attorney Dkt #:218430-334107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APPLEBY, GLEN
Exec Dt:
03/08/2012
2
CAMPBELL, JAMES GAVIN
Exec Dt:
03/08/2012
3
EADIE, DONALD THOMAS
Exec Dt:
02/08/2011
4
GUEORGUIEV, PETER NEDKOV
Exec Dt:
03/08/2012
5
HANDLER, MICHAEL IRWIN
Exec Dt:
02/29/2012
6
OLDKNOW, KEVIN DAVID
Exec Dt:
02/08/2012
7
SINGLETON, STEVEN DAVID
Exec Dt:
03/02/2012
8
URMSON, WILLIAM T.
Exec Dt:
03/02/2012
9
WELCH, JACOB MATTHEW
Exec Dt:
02/29/2012
10
SPICKER, WALTER ERIC
Exec Dt:
02/29/2012
Assignee
1
PORTEC RAIL PRODUCTS, INC.
900 OLD FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9352761
US20130233649
13698865
Correspondence name and address
HONIGMAN MILLER SCHWARTZ & COHN LLP
39400 WOODWARD AVENUE, SUITE 101
BLOOMFIELD HILLS, MI 48304

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