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Patent Assignment Assignor Details
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Assignor Name : SHAPIRO, DAVID T.
Total Assignments: 2
Assignment: 1
Reel/Frame:013550/0679   Pages: 3
Recorded: 11/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2002
2
Exec Dt:
11/01/2002
Assignee
1
12500 E. BELFORD AVENUE
ENGLEWOOD, COLORADO 80112-5939
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267150
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
IRVIN E. BRANCH
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:013833/0355   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2003
2
Exec Dt:
02/04/2003
3
Exec Dt:
01/31/2003
Assignee
1
12500 EAST BELFORD AVENUE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10295769
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DOUGLAS M. HAMILTON
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834

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