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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
Issue Dt:
06/04/1985
Application #:
06444045
Filing Dt:
11/23/1982
Inventor:
ROBERT D. HOULSBY
Title:
STERILIZING TREATMENT WITH HYDROGEN PEROXIDE AND NEUTRALIZATION OF RESIDUAL AMOUNTS THEREOF
Assignment: 1
Reel/Frame:
004182/0316Recorded: 10/18/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/28/1983
Assignee:
455 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
THOMAS R. BOLAND
VORYS, SATER, SEYMOUR & PEASE
1828 L STREET, N. W., STE. 1111
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
004932/0379Recorded: 08/25/1988Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/22/1987
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
PILLSBURY, MADISON & SUTRO
225 BUSH STREET
POST OFFICE BOX 7880
SAN FRANCISCO, CA 94120
Assignment: 3
Reel/Frame:
004932/0263Recorded: 08/25/1988Pages: 32
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/15/1988
Assignee:
Correspondent:
PILLSBURY, MADISON & SUTRO
225 BUSH STREET
P. O. BOX 7880
SAN FRANCISCO, CA 94120
RANCISCO, CA 94120
Assignment: 4
Reel/Frame:
004932/0295Recorded: 08/25/1988Pages: 31
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/15/1988
Assignee:
Correspondent:
PILLSBURY, MADISON & SUTRO
225 BUSH STREET
P. O. BOX 7880
SAN FRANCISCO, CA 94120
RANCISCO, CA 94120
Assignment: 5
Reel/Frame:
004998/0825Recorded: 10/07/1988Pages: 12
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/19/1988
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
PILLSBURY, MADISON & SUTRO
225 BUSH STREET
P.O. BOX 7880
SAN FRANCISCO, CA 94120
Assignment: 6
Reel/Frame:
005126/0059Recorded: 10/07/1988Pages: 13
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/19/1988
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
SAN FRANCISCO, CA 94120
Assignment: 7
Reel/Frame:
004984/0501Recorded: 12/07/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/21/1988
Assignee:
GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY
Correspondent:
WARRICK E. LEE, JR.
SCHERING-PLOUGH CORPORATION
PATENT DEPARTMENT, M3W
MADISON, NEW JERSEY 07940-1000
Assignment: 8
Reel/Frame:
004932/0329Recorded: 08/25/1988Pages: 32
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/29/1988
Assignee:
Correspondent:
PILLSBURY, MADISON & SUTRO
225 BUSH STREET
P.O. BOX 7880
SAN FRANCISCO, CA 94120
Assignment: 9
Reel/Frame:
005106/0080Recorded: 06/05/1989Pages: 11
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/1989
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
PILSBURY, MADISON & SUTRO
P.O. BOX 7880
SAN FRANCISCO, CA 94120
Assignment: 10
Reel/Frame:
005699/0274Recorded: 05/10/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/01/1991
Assignee:
ATLANTA, GEORGIA
Correspondent:
CIBA-GEIGY CORPORATION
7 SKYLINE DRIVE
HAWTHORNE, NY 10532-2188
ATTN: EDWARD MCC. ROBERTS
Assignment: 11
Reel/Frame:
005889/0192Recorded: 10/25/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/18/1991
Assignee:
400 WEST SUPERIOR STREET
A CORPORATION OF DELAWARE
CHICAGO, ILLINOIS 60610
Correspondent:
WARRICK E. LEE, JR.
SCHERING-PLOUGH CORPORATION
PATENT DEPARMENT, M-3W
ONE GIRALDA FARMS
MADISON, NEW JERSEY 079430-1000
Assignment: 12
Reel/Frame:
006182/0989Recorded: 07/13/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/15/1992
Assignee:
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Correspondent:
ALCON LABORATORIES, INC.
SALLY YEAGER
PATENT DEPARTMENT
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Assignment: 13
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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