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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/21/1995
Application #:
08222790
Filing Dt:
04/04/1994
Inventors:
JOONSUP PARK, JOSEPH J. FALCETTA
Title:
QUATERNARY AMMONIUM SILOXANE COMPOUNDS AND METHODS FOR THEIR USE
Assignment: 1
Reel/Frame:
007001/0101Recorded: 04/04/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/1994
Exec Dt:
04/04/1994
Assignee:
PATENT DEPARTMENT - Q-148
6201 SOUTH FREEWAY FORT WORTH, TX 76134-2099
FORT WORTH, TEXAS 76134-2099
Correspondent:
SALLY YEAGER
ALCON LABORATORIES, INC.
PATENT DEPARTMENT - Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
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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