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Patent Assignment Assignor Details
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Assignor Name : CUMMING, WILLIAM J.
Total Assignments: 6
Assignment: 1
Reel/Frame:004726/0293   Pages: 3
Recorded: 06/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1987
2
Exec Dt:
06/22/1987
3
Exec Dt:
06/22/1987
4
Exec Dt:
06/22/1987
5
Exec Dt:
06/22/1987
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061072
Correspondence name and address
POLAROID CORP.
PAT. DEPT., 549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:005099/0249   Pages: 3
Recorded: 06/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1989
2
Exec Dt:
06/28/1989
3
Exec Dt:
06/28/1989
4
Exec Dt:
06/28/1989
5
Exec Dt:
06/28/1989
Assignee
1
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07373522
Correspondence name and address
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:006412/0091   Pages: 9
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1993
2
Exec Dt:
01/29/1993
3
Exec Dt:
01/29/1993
4
Exec Dt:
01/29/1993
5
Exec Dt:
01/29/1993
6
Exec Dt:
02/01/1993
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139-3589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08012038
Correspondence name and address
DAVID J. COLE
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139-3589
Assignment: 4
Reel/Frame:006427/0091   Pages: 6
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1993
2
Exec Dt:
01/29/1993
3
Exec Dt:
01/29/1993
4
Exec Dt:
01/29/1993
5
Exec Dt:
01/29/1993
6
Exec Dt:
02/01/1993
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139-3589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08012038
Correspondence name and address
DAVID J. COLE
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139-3589
Assignment: 5
Reel/Frame:006564/0075   Pages: 5
Recorded: 05/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1993
2
Exec Dt:
05/13/1993
3
Exec Dt:
05/13/1993
4
Exec Dt:
05/13/1993
5
Exec Dt:
05/13/1993
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139-3589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08061180
Correspondence name and address
DAVID J. COLE
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139-3589
Assignment: 6
Reel/Frame:007285/0145   Pages: 4
Recorded: 12/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1994
2
Exec Dt:
12/15/1994
3
Exec Dt:
12/15/1994
4
Exec Dt:
12/15/1994
5
Exec Dt:
12/15/1994
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139-3589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08356884
Correspondence name and address
POLAROID CORPORATION
DAVID J. COLE
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139-3589

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