Patent Assignment
Reel/Frame 038014/0665
Assignment of Assignor's Interest
Recorded: 2016-03-17
Pages: 4
Assignors
DARK, STEPHEN L.
Executed: 2014-10-13
BAKER, DANIEL J.
Executed: 2014-10-13
AMMERMAN, JOHNATHAN R. W.
Executed: 2014-10-15
Assignee
NATIONAL INSTRUMENTS CORPORATION
11500 N. MOPAC EXPRESSWAY, AUSTIN, TEXAS, 78759-3504
Covered Property
(1)
Spectral Stitching Method to Increase Instantaneous Bandwidth in Vector Signal Analyzers
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 →