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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : COUSENS, LAWRENCE S.
Total Assignments: 7
Assignment: 1
Reel/Frame:004070/0896   Pages: 2
Recorded: 11/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/08/1982
2
Exec Dt:
11/08/1982
3
Exec Dt:
11/08/1982
Assignee
1
4560 HORTO
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06442687
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004839/0557   Pages: 1
Recorded: 03/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/26/1986
Assignee
1
4560 HORTON STREET
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06845737
Correspondence name and address
BERTRAM I ROWLAND
LEYDIG, VOIT & MAYER
350 CAMBRIDGE AVENUE
SUITE 200
PALO ALTO, CA. 94306
Assignment: 3
Reel/Frame:006178/0579   Pages: 6
Recorded: 06/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/11/1992
2
Exec Dt:
06/11/1992
Assignee
1
4560 HORTON ST.
A CORP. OF DE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07869613
Correspondence name and address
CHIRON CORPORATION
ROBERT P. BLACKBURN
INTELLECTUAL PROPERTY DEPT.
4560 HORTON ST.
EMERYVILLE, CA 94608
Assignment: 4
Reel/Frame:007331/0989   Pages: 5
Recorded: 01/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1994
2
Exec Dt:
01/09/1995
3
Exec Dt:
01/09/1995
4
Exec Dt:
01/09/1995
5
Exec Dt:
01/09/1995
6
Exec Dt:
01/09/1995
Assignee
1
22021 20TH AVENUE, S.E.
A DELAWARE CORPORATION
BOTHELL, WASHINGTON 98021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08318905
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, MURRAY &
BORUN - GRETA E. NOLAND
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 5
Reel/Frame:007630/0393   Pages: 4
Recorded: 09/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/1995
2
Exec Dt:
08/29/1995
3
Exec Dt:
08/29/1995
4
Exec Dt:
08/29/1995
5
Exec Dt:
08/29/1995
6
Exec Dt:
08/29/1995
Assignee
1
22021 20TH AVENUE, S.E.
BOTHELL, WASHINGTON 98021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08483232
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL
GRETA E. NOLAND
6300 SEARS TOWER
233 WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 6
Reel/Frame:007752/0530   Pages: 3
Recorded: 12/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/1995
2
Exec Dt:
12/07/1995
3
Exec Dt:
12/07/1995
4
Exec Dt:
12/07/1995
5
Exec Dt:
12/07/1995
6
Exec Dt:
12/07/1995
Assignee
1
22021 20TH AVENUE, S.E.
BOTHELL, WASHINGTON 98021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08485938
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
GRETA E. NOLAND
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 7
Reel/Frame:008960/0115   Pages: 10
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/1998
2
Exec Dt:
12/03/1997
3
Exec Dt:
12/03/1997
4
Exec Dt:
12/03/1997
5
Exec Dt:
12/03/1997
6
Exec Dt:
12/03/1997
Assignee
1
22021 20TH AVENUE, S.E.
BOTHELL, WASHINGTON 98021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08910041
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL
GRETA E. NOLAND
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402

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