IP Library › Assignment 014064/0270
Patent Assignment
Reel/Frame 014064/0270

Assignment of Assignor's Interest

Recorded: 2003-05-16 Pages: 2
Assignors
SPILKER, JAMES J.
Executed: 2003-04-14
RABINOWITZ, MATTHEW
Executed: 2003-04-14
Assignee
ROSUM CORPORATION
1450 VETERANS BLVD., SUITE 100, REDWOOD CITY, CALIFORNIA, 94063
Covered Property (1)
Position Determination Using Portable Pseudo-Television Broadcast Transmitters
Patent: 6,839,024 →
Application: 10/356,698 →
Publication: US 2003/0174090
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Aug 6, 2010
From: MOTOROLA, INC.
To: ROSUM CORPORATION
Reel/Frame 024804/0023 →
Release of Security Interest Sep 21, 2010
From: MOTOROLA, INC.
To: ROSUM CORPORATION
Reel/Frame 025017/0800 →
Merger Oct 15, 2010
From: ROSUM CORPORATION
To: ROSUM CORPORATION
Reel/Frame 025137/0695 →
Assignment of Assignor's Interest Oct 4, 2011
From: ROSUM CORPORATION
To: TRUEPOSITION, INC.
Reel/Frame 027015/0001 →
Assignment of Assignor's Interest Jan 8, 2025
From: SKYHOOK HOLDING, INC.
To: QUALCOMM INCORPORATED
Reel/Frame 069853/0509 →