Patent Assignment
Reel/Frame 063891/0086
Confirmatory License
Recorded: 2023-05-10
Pages: 2
Assignor
PURDUE UNIVERSITY
Executed: 2020-02-21
Assignee
NATIONAL SCIENCE FOUNDATION
2415 EISENHOWER AVENUE, ROOM W 18000, ALEXANDRIA, VIRGINIA, 22314
Covered Property
(1)
Mass Spectrometry Probes and Systems for Ionizing a Sample
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2020
From: COOKS, ROBERT GRAHAM
To: PURDUE RESEARCH FOUNDATION
Reel/Frame 052959/0556 →
Confirmatory License
Nov 17, 2020
From: PURDUE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 054453/0033 →
Assignment of Assignor's Interest
Feb 28, 2024
From: COOKS, GRAHAM
To: PURDUE RESEARCH FOUNDATION
Reel/Frame 066592/0149 →