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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/08/1991
Application #:
07362335
Filing Dt:
06/06/1989
Inventor:
DENNIS A. LOUCKS
Title:
MEASUREMENT OF UNSATURATION LEVEL IN BUTYL AND EPDM RUBBERS
Assignment: 1
Reel/Frame:
005130/0495Recorded: 07/24/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/17/1989
Assignee:
CITY OF SARNIA, PROVINCE OF ONTARIO, CANADA
Correspondent:
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:
017186/0200Recorded: 02/18/2006Pages: 35
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2004
Assignee:
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA N7T 7M2
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112

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