IP Library › Assignment 037509/0452
Patent Assignment
Reel/Frame 037509/0452

Merger

Recorded: 2016-01-13 Pages: 36
Assignor
Assignee
CALLAHAN CELLULAR L.L.C.
2711 CENTERVILLE RD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties (5)
Spatial-Temporal Methods and Systems for Reception of Non-Line-of-Sight Communication Signals
Patent: 6,947,507 →
Application: 09/989,337 →
Publication: US 2002/0064246
Wireless Communications Structures and Methods Utilizing Frequency Domain Spatial Processing
Patent: 7,072,693 →
Application: 10/422,411 →
Publication: US 2005/0101264
Calibration Methods and Structures in Wireless Communications Systems
Patent: 7,392,015 →
Application: 10/753,502 →
Adaptive Beamforming Methods and Systems That Enhance Performance and Reduce Computations
Patent: 7,339,979 →
Application: 10/764,040 →
Wireless Communication Structures and Methods with Enhanced Range and Performance
Patent: 7,035,652 →
Application: 10/764,077 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Apr 4, 2018
From: CALAMP CORP.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 045853/0023 →
Assignment of Assignor's Interest Mar 28, 2025
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 198 LLC
Reel/Frame 070663/0128 →
Assignment of Assignor's Interest May 15, 2025
From: INTELLECTUAL VENTURES ASSETS 198 LLC
To: DATASPHERE, LLC
Reel/Frame 071280/0875 →