Patent Assignment
Reel/Frame 023706/0430
Assignment of Assignor's Interest
Recorded: 2009-12-28
Pages: 5
Assignors
OPSHAUG, GUTTORM
Executed: 2009-11-30
RUBIN, DIMITRI
Executed: 2009-12-17
DO, JUYONG
Executed: 2009-12-01
Assignee
ROSUM CORPORATION
255 SAN GERONIMO WAY, SUNNYVALE, CALIFORNIA, 94085
Covered Property
(1)
Doppler-Aided Positioning, Navigation, and Timing Using Broadcast Television Signals
Patent:
8,125,389 →
Application:
12/582,051 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2010
From: OPSHAUG, GUTTORM; DO, JUYONG; RUBIN, DIMITRI
To: ROSUM CORPORATION
Reel/Frame 024734/0956 →
Assignment of Assignor's Interest
Feb 10, 2011
From: ROSUM CORPORATION
To: TRUEPOSITION, INC.
Reel/Frame 025790/0936 →
Change of Name
Jan 21, 2022
From: TRUEPOSITION, INC.
To: SKYHOOK HOLDING, INC.
Reel/Frame 058812/0340 →
Assignment of Assignor's Interest
Jan 8, 2025
From: SKYHOOK HOLDING, INC.
To: QUALCOMM INCORPORATED
Reel/Frame 069853/0509 →