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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/18/2011
Application #:
12767615
Filing Dt:
04/26/2010
Publication #:
Pub Dt:
08/12/2010
Inventors:
Robert M. Zubrin, Mark H. Berggren, Dan Harber, Heather Ann Rose
Title:
APPARATUS FOR GENERATION AND USE OF LIFT GAS
Assignment: 1
Reel/Frame:
024344/0354Recorded: 05/06/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/12/2006
Exec Dt:
06/12/2006
Exec Dt:
06/12/2006
Exec Dt:
06/12/2006
Assignee:
11111 W. 8TH AVE., UNIT A
LAKEWOOD, COLORADO 80215
Correspondent:
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 2
Reel/Frame:
063164/0430Recorded: 03/24/2023Pages: 10
Conveyance:
PATENT SECURITY AGREEMENT
Assignors:
Exec Dt:
03/10/2023
Exec Dt:
03/10/2023
Exec Dt:
03/10/2023
Exec Dt:
03/10/2023
Exec Dt:
03/10/2023
Assignee:
21 CHARLES STREET
WESTPORT, CONNECTICUT 06880
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219

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