IP Library › Assignment 024122/0121
Patent Assignment
Reel/Frame 024122/0121

Assignment of Assignor's Interest

Recorded: 2010-03-22 Pages: 2
Assignors
BEALE, MARTIN W.
Executed: 2004-09-13
PONNAMPALAM, VISHAKAN
Executed: 2004-09-21
Assignee
IPWIRELESS, INC.
90 NEW MONTGOMERY STREET, SUITE 315, SAN FRANCISCO, CALIFORNIA, 94105
Covered Property (1)
Signaling MIMO Allocations
Patent: 9,088,984 →
Application: 12/728,748 →
Publication: US 2010/0173643
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 12, 2011
From: IPWIRELESS, INC.
To: SONY CORPORATION
Reel/Frame 026115/0756 →
Assignment of Assignor's Interest May 4, 2021
From: SONY CORPORATION
To: SISVEL INTERNATIONAL S.A.
Reel/Frame 056177/0505 →