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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 : BLAIR, DONALD G.
Total Assignments: 3
Assignment: 1
Reel/Frame:003898/0949   Pages: 3
Recorded: 07/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1981
2
Exec Dt:
06/01/1981
3
Exec Dt:
06/01/1981
4
Exec Dt:
06/01/1981
Assignee
1
ARLINGTON, VIRGINIA 22217
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279443
Correspondence name and address
JOHN S. ROBERTS, JR.
STE. 504, 2001 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005345/0186   Pages: 4
Recorded: 06/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/22/1990
2
Exec Dt:
05/14/1990
3
Exec Dt:
05/14/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07520456
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:007769/0769   Pages: 13
Recorded: 11/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1995
2
Exec Dt:
10/20/1995
3
Exec Dt:
10/23/1995
4
Exec Dt:
10/20/1995
5
Exec Dt:
10/20/1995
6
Exec Dt:
10/13/1995
Assignee
1
6011 EXECUTIVE BLVD., SUITE 325
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08469412
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW
EUGENIA GARRETT-WACKOWSKI
STEUART STREET TOWER, 20TH FLOOR
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105-1492

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