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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 : CASTRO, ANTHONY J.
Total Assignments: 5
Assignment: 1
Reel/Frame:004196/0565   Pages: 1
Recorded: 11/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/11/1983
2
Exec Dt:
11/11/1983
3
Exec Dt:
11/11/1983
Assignee
1
NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06551446
Correspondence name and address
ROBERT F. GREEN
AKZONA INC.
300 SOUTH WACKER DR.
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005355/0971   Pages: 3
Recorded: 04/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/14/1990
Assignee
1
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07503720
Correspondence name and address
ANTHONY J. CASTRO
PHARMETRIX CORPORATION
1330 O'BRIEN DRIVE
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:006671/0732   Pages: 3
Recorded: 08/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1992
2
Exec Dt:
05/19/1992
3
Exec Dt:
05/07/1992
4
Exec Dt:
04/16/1992
5
Exec Dt:
05/07/1992
6
Exec Dt:
05/06/1992
7
Exec Dt:
05/09/1992
Assignee
1
VELPERWEG 76 ARNHEM, THE NETHERLANDS 6824 BM
NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07861697
Correspondence name and address
RICHARD P. FENNELLY
AKZO AMERICA INC.
7 LIVINGSTONE AVENUE
DOBBS FERRY, NY 10522
Assignment: 4
Reel/Frame:007076/0046   Pages: 5
Recorded: 06/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/1994
2
Exec Dt:
06/08/1994
Assignee
1
595 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08224169
Correspondence name and address
DOUGLAS A. CHAIKIN, ESQ.
LAW OFFICES OF DOUGLAS A. CHAIKIN
771-C WOODSIDE ROAD, SUITE 174
REDWOOD CITY, CA 94061-3758
Assignment: 5
Reel/Frame:008142/0458   Pages: 10
Recorded: 08/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1996
2
Exec Dt:
06/10/1996
3
Exec Dt:
08/26/1996
4
Exec Dt:
08/06/1996
5
Exec Dt:
08/09/1996
6
Exec Dt:
05/15/1996
Assignee
1
595 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08597603
Correspondence name and address
PENINSULA IP GROUP
DOUGLAS A. CHAIKIN, ESQ.
900 VETERANS BOULEVARD, SUITE 3400
REDWOOD CITY, CALIFORNIA 94063

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