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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/28/1992
Application #:
07491042
Filing Dt:
03/08/1990
Inventor:
RICHARD J. WINKLER
Title:
LOW FRICTION TRUNNION BEARING AND HIGH PRESSURE SEAL
Assignment: 1
Reel/Frame:
005362/0280Recorded: 07/16/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/02/1990
Assignee:
Correspondent:
NICHOLAS A. CAMASTO, LTD
545 THATCHER
RIVER FOREST, IL 60305
Assignment: 2
Reel/Frame:
013496/0150Recorded: 11/25/2002Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/15/2002
Assignee:
8100 WEST FLORISSANT AVENUE
K-ANNEX
ST. LOUIS, MISSOURI 63136
Correspondent:
MARSHALL, GERSTEIN & BORUN
ROGER A. HEPPERMANN
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6357

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