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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/23/1991
Application #:
07415726
Filing Dt:
10/02/1989
Inventor:
ROSEMARY B. ALBINSON
Title:
METHOD OF FORMING AN ADHERENT FLUOROSILANE LAYER ON A SUBSTRATE AND INK JET RECORDING HEAD CONTAINING SUCH A LAYER
Assignment: 1
Reel/Frame:
005184/0604Recorded: 11/22/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/20/1989
Assignee:
333 WEST WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN, MURRAY
& BICKNELL
TWO FIRST NATIONAL PLAZA, STE. 2100
CHICAGO, IL. 60603
Assignment: 2
Reel/Frame:
005548/0805Recorded: 12/24/1990Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST. ASSIGNMENT OF ASSIGNORS INTEREST, EFFECTIVE AS OF MARCH 7, 1990
Assignor:
Exec Dt:
10/25/1990
Assignee:
Correspondent:
JACK KAIL, ESQ.
PATENT, TRADEMARK & COPYRIGHT LAW
411 SUMAC ROAD
HIGHLAND PARK, ILLINOIS 60035
Assignment: 3
Reel/Frame:
009297/0570Recorded: 07/06/1998Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/12/1997
Assignee:
SCIENCE PARK
CAMBRIDGE, ENGLAND CB4 4
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
JAMES P. ZELLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402

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