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Patent Assignment Assignor Details
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Assignor Name : WITKOWSKI, JOSEPH T.
Total Assignments: 9
Assignment: 1
Reel/Frame:003858/0254   Pages: 1
Recorded: 06/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITKOWSKI, JOSEPH T.
Exec Dt:
05/18/1981
2
ROBINS, ROLAND K.
Exec Dt:
12/04/1980
Assignee
1
ICN PHARMACEUTICALS. INC., A CORP. OF CA.
222 NORTH VINCENT AVE.,
COVINA,, CALIFORNIA 91722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4211771
NONE
05877313
Correspondence name and address
K. H. BOSWELL
ICN PHARMACEUTICALS, INC.
2727 CAMPUS DR.
IRVINE, CALIF. 92715
Assignment: 2
Reel/Frame:003993/0667   Pages: 3
Recorded: 05/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, ELIZABETH M.
Exec Dt:
03/05/1982
2
WITKOWSKI, JOSEPH T.
Exec Dt:
03/05/1982
3
DOLL, RONALD J.
Exec Dt:
03/05/1982
Assignee
1
SCHERING CORPORATION
GALLOPING HILL RD.
A CORP. OF NJ.
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4431644
NONE
06355638
Correspondence name and address
PAUL H. GINSBURG
SCHERING-PLOUGH CORP.
2000 GALLOPING HILL ROAD
KENILWORTH, NJ 07033
Assignment: 3
Reel/Frame:003993/0670   Pages: 3
Recorded: 05/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, ELIZABETH M.
Exec Dt:
03/05/1982
2
WITKOWSKI, JOSEPH T.
Exec Dt:
03/05/1982
Assignee
1
SCHERING CORPORATION
GALLOPING HILL RD.
A CORP. OF NJ.
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4431645
NONE
06355639
Correspondence name and address
PAUL H. GINSBURG
SCHERING-PLOUGH CORP.
2000 GALLOPING HILL ROAD
KENILWORTH, NJ 07033
Assignment: 4
Reel/Frame:004032/0625   Pages: 2
Recorded: 09/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITKOWSKI, JOSEPH T.
Exec Dt:
06/21/1982
2
SUNDAY, BROOKS R.
Exec Dt:
06/21/1982
Assignee
1
SCHERING CORPORATION, A CORP. OF NJ
GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528291
NONE
06391061
Correspondence name and address
GERALD F. SWISS
SCHERING-PLOUGH CORP.
PATENT DEPT. K-5-3
2000 GALLOPING HILL RD.
KENILWORTH, NJ 07033
Assignment: 5
Reel/Frame:004036/0084   Pages: 1
Recorded: 09/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WITKOWSKI, JOSEPH T.
Exec Dt:
08/12/1982
Assignee
1
SCHERING CORPORATION, A CORP OF NJ
GALLOPING HILL RD.
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4497814
NONE
06408359
Correspondence name and address
GERALD F. SWISS
SCHERING-PLOUGH CORP.
2000 GALLOPING HILL RD.
KENILWORTH, NJ. 07033
Assignment: 6
Reel/Frame:004135/0353   Pages: 2
Recorded: 06/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUNDAY, BROOKS R.
Exec Dt:
05/04/1983
2
WITKOWSKI, JOSEPH T.
Exec Dt:
05/04/1983
Assignee
1
SCHERING CORPORATION
GALLOPING HILL ROAD
A CORP. OF N.J.
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4571402
NONE
06492848
Correspondence name and address
STEPHEN I. MILLER
SCHERING-PLOUGH CORP., PAT. DEPT.
2000 GALLOPING HILL ROAD
KENILWORTH, NJ 07033
Assignment: 7
Reel/Frame:004221/0684   Pages: 2
Recorded: 02/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIPKIN, RICHARD E.
Exec Dt:
12/21/1983
2
WITKOWSKI, JOSEPH T.
Exec Dt:
12/21/1983
Assignee
1
SCHERING CORPORATION
GALLOPING HILL ROAD
A CORP OF NJ
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4614743
NONE
06566093
Correspondence name and address
STEPHEN I. MILLER
SCHERING-PLOUGH CORP., PAT. DEPT.
2000 GALLOPING HILL RD.
KENILWORTH, NJ 07033
Assignment: 8
Reel/Frame:004487/0328   Pages: 2
Recorded: 12/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITKOWSKI, JOSEPH T.
Exec Dt:
10/25/1985
2
CZARNIECKI, MICHAEL F.
Exec Dt:
10/25/1985
Assignee
1
SCHERING CORPORATION, A CORP. OF NEW JERSEY
GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4634689
NONE
06793078
Correspondence name and address
ANITA W. MAGATTI
SCHERING-PLOUGH CORP.
PATENT DEPT. M-3-W
ONE GIRALDA FARMS
MADISON, NJ 07940-1000
Assignment: 9
Reel/Frame:007138/0043   Pages: 4
Recorded: 09/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITKOWSKI, JOSEPH T.
Exec Dt:
09/14/1994
2
RAFFENSPERGER, STEVE DOUGLAS
Exec Dt:
09/15/1994
Assignee
1
MARTIN MARIETTA MAGNESIA SPECIALTIES INC.
2710 WYCLIFF ROAD
RALEIGH, NORTH CAROLINA 27607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470149
NONE
08305319
Correspondence name and address
KENYON, & KENYON
PATRICK J. FAY
1025 CONN. AVE., N.W.
WASHINGTON, D.C. 20036

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