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Patent Assignment
Reel/Frame 015399/0903

Assignment of Assignor's Interest

Recorded: 2004-05-27 Pages: 3
Assignor
NATTINGER, DARREN M.
Executed: 2004-05-25
Assignee
NATIONAL INSTRUMENTS CORPORATION
11500 N. MOPAC EXPWY, BLDG. B, AUSTIN, TEXAS, 78759
Covered Property (1)
Graphical Program Analyzer with Framework for Adding User-Defined Tests
Patent: 7,650,594 →
Application: 10/854,910 →
Publication: US 2005/0268288
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 →