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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/12/2001
Application #:
08751466
Filing Dt:
11/19/1996
Inventors:
STEVEN M HEILMANN, GADDAM N. BABU, LARRY R. KREPSKI, HOWELL K. SMITH II et al
Title:
CHROMOPHORIC PHOTOCROSSLINKING COMPOUND
Assignment: 1
Reel/Frame:
009376/0350Recorded: 11/19/1996Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/13/1996
Exec Dt:
08/21/1996
Exec Dt:
08/14/1996
Exec Dt:
08/21/1996
Exec Dt:
08/14/1996
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
DAVID G. BURLESON
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
011529/0395Recorded: 02/02/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/24/2001
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
PHILIP Y. DAHL
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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