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Patent Assignment Assignor Details
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Assignor Name : ERLICHMAN, IRVING
Total Assignments: 7
Assignment: 1
Reel/Frame:004341/0486   Pages: 1
Recorded: 11/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/26/1984
Assignee
1
549 TECHNOLOGY SQUARE
A CORP. OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06676502
Correspondence name and address
POLAROID CORP.
PAT. DEPT.
549 TECHNOLOGY SQ.
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:004352/0566   Pages: 2
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1984
2
Exec Dt:
12/20/1984
3
Exec Dt:
12/20/1984
Assignee
1
549 TECHNOLOGY SQUARE
A CORP OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06685714
Correspondence name and address
POLAROID CORP.
PAT. DEPT., 549 TECH. SQ.
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:004357/0317   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1984
2
Exec Dt:
12/20/1984
Assignee
1
549 TECHNOLOGY SQUARE
A CORP OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06685715
Correspondence name and address
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:004389/0345   Pages: 1
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/25/1985
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06717122
Correspondence name and address
POLAROID CORP.
PATENT DEPT.
549 TECHNOLOGY SQ.
CAMBRIDGE, MA 02139
Assignment: 5
Reel/Frame:004392/0892   Pages: 1
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/25/1985
Assignee
1
549 TECHNOLOGY SQ.,
CAMBRIDGE,, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06717121
Correspondence name and address
POLAROID CORPORATION
PATENT DEPT.
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 6
Reel/Frame:004410/0881   Pages: 1
Recorded: 05/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/21/1985
Assignee
1
549 TECHNOLOGY SQUARE
A CORP OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06737507
Correspondence name and address
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 7
Reel/Frame:004952/0622   Pages: 1
Recorded: 07/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/28/1988
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07226379
Correspondence name and address
THOMAS J. ENGELLENNER
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109

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