Patent Assignment
Reel/Frame 023855/0644
Assignment of Assignor's Interest
Recorded: 2010-01-27
Pages: 3
Assignors
AHMED, I ZAKIR
Executed: 2010-01-12
BHARADWAJ, KRISHNA
Executed: 2010-01-12
YAJNANARAYANA, VIJAYA
Executed: 2010-01-12
Assignee
NATIONAL INSTRUMENTS CORPORATION
11500 N. MOPAC EXPWY., BLDG. B, AUSTIN, TEXAS, 78759
Covered Property
(1)
Blind Mechanism for the Joint Estimation of Frequency Offset and Phase Offset for Qam Modulated Signals
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 14, 2020
From: NATIONAL INSTRUMENTS CORPORATION; PHASE MATRIX, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 052935/0001 →
Security Interest
Jun 18, 2021
From: NATIONAL INSTRUMENTS CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 057280/0028 →
Release of Security Interest in Patents (Reel/Frame 057280/0028)
Oct 13, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: NATIONAL INSTRUMENTS CORPORATION
Reel/Frame 065231/0466 →
Release of Security Interest in Patents (Reel/Frame 052935/0001)
Oct 13, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: NATIONAL INSTRUMENTS CORPORATION; PHASE MATRIX, INC.
Reel/Frame 065653/0463 →