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Patent Assignment Assignor Details
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Assignor Name : DANFORTH, JOHN W.
Total Assignments: 4
Assignment: 1
Reel/Frame:005293/0242   Pages: 2
Recorded: 04/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1990
2
Exec Dt:
03/22/1990
3
Exec Dt:
03/22/1990
4
Exec Dt:
03/22/1990
Assignee
1
675 MCDONNELL BOULEVARD
A CORP. OF DE
ST. LOUIS, MISSOURI 63134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07481478
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:005345/0701   Pages: 2
Recorded: 06/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1990
2
Exec Dt:
06/19/1990
3
Exec Dt:
06/19/1990
4
Exec Dt:
06/19/1990
Assignee
1
1505 ADAMS DR., STE. D
A CORP. OF CA
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07540957
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:006051/0746   Pages: 3
Recorded: 02/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1992
2
Exec Dt:
01/10/1992
3
Exec Dt:
01/10/1992
Assignee
1
A CORP. OF CA.
1505 ADAMS DRIVE, STE. D
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07817939
Correspondence name and address
TOWNSEND AND TOWNSEND
ATTN: M. HENRY HEINES
ONE MARKET PLAZA
STEUART STREET TOWER, 20TH FL.
SAN FRANCISCO, CA. 94105-1492
Assignment: 4
Reel/Frame:006772/0787   Pages: 3
Recorded: 11/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/23/1993
Assignee
1
1505 ADAMS DRIVE, SUITE D
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07231625
 
NONE
07560241
Correspondence name and address
DAVID H. JAFFER
ROSENBLUM PARISH & ISAACS
160 W. SANTA CLARA STREET
FIFTEENTH FLOOR
SAN JOSE, CA 95113

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