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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
06/08/1993
Application #:
07841990
Filing Dt:
02/28/1992
Inventor:
DENNIS L. STEPPE
Title:
FLEXIBLE AND STEERABLE ASPIRATION TIP FOR MICROSURGERY
Assignment: 1
Reel/Frame:
006085/0532Recorded: 04/20/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/31/1992
Assignee:
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76115
Correspondent:
ROBERT L. PRICE
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
006858/0893Recorded: 02/14/1994Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/1993
Assignee:
6201 SOUTH FREEWAY
PATENT DEPARTMENT Q-148
FORT WORTH, TEXAS 76134-2099
Correspondent:
JEFFREY S. SCHIRA
PATENT DEPARTMENT Q-148
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY
FORTWORTH, TX 76134-2099
Assignment: 3
Reel/Frame:
008239/0239Recorded: 05/06/1996Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/1996
Assignee:
8301 MARS DRIVE
WACO, TEXAS 75712
Correspondent:
TIMOTHY J. KING
2525 DUPONT DRIVE
IRVINE, CA 92713
Assignment: 4
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
Assignment: 5
Reel/Frame:
014913/0001Recorded: 07/29/2004Pages: 168
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/25/2004
Assignee:
1455 MARKET STREET, 5TH FLOOR
CA5-701-05-19
SAN FRANCISCO, CALIFORNIA 94103
Correspondent:
MOORE & VAN ALLEN PLLC
2200 WEST MAIN STREET
SUITE 800
DURHAM, NC 27705
Assignment: 6
Reel/Frame:
019111/0639Recorded: 04/04/2007Pages: 57
Conveyance:
RELEASE OF SECURITY INTEREST AT REEL/FRAME NO. 14913/0001
Assignor:
Exec Dt:
04/02/2007
Assignee:
1700 E. ST. ANDREW PLACE
SANTA ANA, CALIFORNIA 92705
Correspondent:
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE
SUITE 2000
COSTA MESA, CA 92626
Assignment: 7
Reel/Frame:
021266/0729Recorded: 07/21/2008Pages: 18
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2008
Assignee:
6201 SOUTH FREEWAY
IP LEGAL, TB4-8
FORT WORTH, TEXAS 76134-2099
Correspondent:
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
IP LEGAL, TB4-8
FORT WORTH, TX 76134-2099

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