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Patent Assignment Assignor Details
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Assignor Name : LEPPER, JOHN
Total Assignments: 3
Assignment: 1
Reel/Frame:017049/0814   Pages: 17
Recorded: 11/21/2005
Attorney Dkt #:55580/SDB/G512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2005
2
Exec Dt:
11/14/2005
3
Exec Dt:
10/19/2005
4
Exec Dt:
10/27/2005
5
Exec Dt:
11/01/2005
Assignee
1
518 28 ROAD, SUITE A07
GRAND JUNCTION, COLORADO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11185579
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
ATTENTION: STEPHEN D. BURBACH
Assignment: 2
Reel/Frame:037319/0555   Pages: 18
Recorded: 12/17/2015
Attorney Dkt #:63237/64571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2005
2
Exec Dt:
11/14/2005
3
Exec Dt:
10/19/2005
4
Exec Dt:
10/27/2005
5
Exec Dt:
11/01/2005
Assignee
1
760 HORIZON DRIVE, SUITE 100
GRAND JUNCTION, COLORADO 81506
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12350141
 
12611871
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 3
Reel/Frame:022811/0281   Pages: 8
Recorded: 06/11/2009
Attorney Dkt #:14.0464-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2009
2
Exec Dt:
03/20/2009
Assignee
1
10001 RICHMOND AVENUE
IP DEPT- JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12482584
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299

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