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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : RAMHARACK, ROOPRAM
Total Assignments: 4
Assignment: 1
Reel/Frame:004587/0308   Pages: 1
Recorded: 07/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1986
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
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NONE
06892248
Correspondence name and address
ROGER R. TAMTE
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:005367/0090   Pages: 4
Recorded: 05/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/03/1990
2
Exec Dt:
05/03/1990
3
Exec Dt:
05/03/1990
Assignee
1
549 TECHNOLOGY SQUARE
CAMBRIDGE,, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07521671
Correspondence name and address
POLAROID CORPORATION
PATENT DEPT.
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:006966/0579   Pages: 3
Recorded: 03/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/1994
2
Exec Dt:
03/25/1994
Assignee
1
SUITE 27
501 SILVERSIDE ROAD
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08217574
Correspondence name and address
JANE E. GENNARO
NATIONAL STARCH AND CHEMICAL COMPANY
P.O. BOX 6500
BRIDGEWATER, NJ 08807-0500
Assignment: 4
Reel/Frame:006969/0839   Pages: 3
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/1994
2
Exec Dt:
04/25/1994
3
Exec Dt:
03/26/1994
4
Exec Dt:
04/25/1994
Assignee
1
501 SILVERSIDE ROAD, SUITE 27
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08186727
Correspondence name and address
JANE GENNARO
NATIONAL STARCH & CHEMICAL COMPANY
P.O. BOX 6500
BRIDGEWATER, NJ 08807-0500

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