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Patent Assignment Assignor Details
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Assignor Name : GRIMES, DONALD L.
Total Assignments: 4
Assignment: 1
Reel/Frame:003896/0366   Pages: 2
Recorded: 06/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1981
2
Exec Dt:
06/17/1981
Assignee
1
549 TECHNOLOGY SQUARE
A CORP. OF DE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06275718
Correspondence name and address
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:003934/0274   Pages: 2
Recorded: 09/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/18/1981
2
Exec Dt:
09/17/1981
3
Exec Dt:
09/21/1981
Assignee
1
549 TECHNOLOGY SQ.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06305690
Correspondence name and address
POLAROID CORPORATION
PAT. DEPT., 549 TECHNOLOGY SQ.
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:005066/0692   Pages: 2
Recorded: 04/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/19/1989
2
Exec Dt:
04/21/1989
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07341909
Correspondence name and address
POLAROID CORPORATION
PATENT DEPT.
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:012331/0141   Pages: 3
Recorded: 11/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2001
2
Exec Dt:
11/19/2001
3
Exec Dt:
11/19/2001
Assignee
1
8 ERIE DRIVE
NATICK, MASSACHUSETTS 01760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09955287
Correspondence name and address
HALE AND DORR LLP
CYNTHIA K. NICHOLSON
1455 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20004

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