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Patent Assignment Assignor Details
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Assignor Name : MARKS, JOHN D.
Total Assignments: 3
Assignment: 1
Reel/Frame:004015/0446   Pages: 2
Recorded: 05/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/07/1982
Assignee
1
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06378588
Correspondence name and address
EDMUND C. ROSS, JR.
HERCULES INC., PATENT DIV.
910 MARKET STREET
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:005212/0538   Pages: 2
Recorded: 01/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/24/1988
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07164319
Correspondence name and address
EDMUND C. ROSS, JR.
PAT. SECT., HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 3
Reel/Frame:005183/0221   Pages: 1
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1989
2
Exec Dt:
11/07/1989
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07438840
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
CHURCHILL SITE - LAW DEPT.
INTELLECTUAL PROP. SECTION
PITTSBURGH, PA 15235

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