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Patent Assignment Assignor Details
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Assignor Name : MAYFIELD, JOHN M. JR.
Total Assignments: 4
Assignment: 1
Reel/Frame:003944/0999   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/29/1981
2
Exec Dt:
10/29/1981
3
Exec Dt:
10/29/1981
Assignee
1
452 HILL RD.
WILLITS, CALIFORNIA 95490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06319113
Correspondence name and address
CHRISTIE, PARKER & HALE
201 SOUTH LAKE AVENUE
PASADENA, CA 91101
Assignment: 2
Reel/Frame:004178/0346   Pages: 1
Recorded: 10/07/1983
Conveyance: RERECORDING OF ASSIGNMENT RECORD ON REEL 3944 FR 999 TO CORRECT STATE CORPORATION
Assignors
1
Exec Dt:
10/29/1981
2
Exec Dt:
10/29/1981
3
Exec Dt:
10/29/1981
Assignee
1
452 EAST HILL RD
WILLITS, CALIFORNIA 95490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06319113
Correspondence name and address
CHRISTIE, PARKER & HALE
201 SOUTH LAKE AVENUE
PASADENA, CA 91101
Assignment: 3
Reel/Frame:004903/0937   Pages: 1
Recorded: 06/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/08/1988
2
Exec Dt:
06/08/1988
Assignee
1
452 EAST HILL ROAD
WILLITS, CALIFORNIA 95490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07206251
Correspondence name and address
THOMAS F. SMEGAL, JR.
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:008794/0881   Pages: 3
Recorded: 09/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/1997
2
Exec Dt:
09/08/1997
3
Exec Dt:
09/08/1997
Assignee
1
452 EAST HILL ROAD
WILLITS, CALIFORNIA 95490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08925653
Correspondence name and address
GRAHAM & JAMES LLP
WARREN P. KUJAWA
ONE MARITIME PLAZA
3RD FLOOR
SAN FRANCISCO, CA 94111

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