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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 : DURRELL, ROBERT R.
Total Assignments: 6
Assignment: 1
Reel/Frame:003895/0731   Pages: 1
Recorded: 06/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/10/1981
Assignee
1
ARLINGTON, VIRGINIA 22217
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06274605
Correspondence name and address
ARTHUR L. BRANNING
DEPARTMENT OF THE NAVY
OFFICE OF NAVAL RESEARCH
ARLINGTON, VA 22217
Assignment: 2
Reel/Frame:003919/0780   Pages: 1
Recorded: 07/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/26/1981
Assignee
1
ARLINGTON, VIRGINIA 22217
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279644
Correspondence name and address
ARTHUR L. BRANNING
OFFICE OF NAVAL RESEARCH
DEPT. OF THE NAVY
ARLINGTON, VA. 22217
Assignment: 3
Reel/Frame:004490/0092   Pages: 3
Recorded: 11/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/06/1985
2
Exec Dt:
11/06/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06800742
Correspondence name and address
CAHILL, SUTTON & THOMAS
ATTN: WILLIAM J. FOELY
1400 VALLEY BANK CENTER
PHOENIX, AZ 85073
Assignment: 4
Reel/Frame:005260/0267   Pages: 2
Recorded: 03/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/05/1990
2
Exec Dt:
03/05/1990
Assignees
1
SAN CARLOS, CALIFORNIA
2
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07454561
Correspondence name and address
MICHAEL W. SALES
HUGHES AIRCRAFT CO.
BLDG. CL, MAIL STATION A-126
P.O. BOX 45066
LOS ANGELES, CA 90045-0066
Assignment: 5
Reel/Frame:005727/0835   Pages: 2
Recorded: 05/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/26/1991
2
Exec Dt:
04/26/1991
3
Exec Dt:
04/26/1991
4
Exec Dt:
04/26/1991
5
Exec Dt:
04/26/1991
6
Exec Dt:
04/26/1991
Assignee
1
A CORPORATION OF CA
990 COMMERICAL ST.,
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676345
Correspondence name and address
JAMES W. PETERSON
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:005831/0366   Pages: 3
Recorded: 08/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/19/1991
Assignee
1
A CORPORATION OF CA
SAN CARLOS, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07753337
Correspondence name and address
JERRY G. WRIGHT
FLEHR, HOHBACH, TEST ALBRITTON ET AL
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111

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