IP Library › Assignment 013218/0083
Patent Assignment
Reel/Frame 013218/0083

Assignment of Assignor's Interest

Recorded: 2002-08-20 Pages: 3
Assignors
WENZEL, LOTHAR
Executed: 2002-08-13
RAJAGOPAL, RAM
Executed: 2002-08-13
NAIR, DINESH
Executed: 2002-08-13
Assignee
NATIONAL INSTRUMENTS CORPORATION
11500 N. MOPAC EXPRESSWAY, BLDG. B, AUSTIN, TEXAS, 78759
Covered Property (1)
Matching of Discrete Curves Under Affine Transforms
Patent: 7,158,677 →
Application: 10/224,043 →
Publication: US 2004/0037467
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 →