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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/05/1988
Application #:
06916422
Filing Dt:
10/06/1986
Inventor:
RODGER W. WILLIAMS
Title:
MICROSURGICAL KNIFE WITH LOCKING BLADE GUARD
Assignment: 1
Reel/Frame:
004616/0653Recorded: 10/06/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/30/1986
Assignee:
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Correspondent:
JAMES A. ARNO
PATENT DEPT., ALCON LABS., INC.
P. O. BOX 6600
FORT WORTH, TX 76115
Assignment: 2
Reel/Frame:
011667/0559Recorded: 03/26/2001Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/2001
Assignee:
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Correspondent:
ALCON RESEARCH, LTD.
JEFFREY S. SCHIRA
R&D LEGAL COUNSEL (Q-148)
6201 SOUTH FREEWAY
FORT WORTH, TX 76134

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