IP Library Assignment 049289/0259
Patent Assignment
Reel/Frame 049289/0259

Assignment of Assignor's Interest

Recorded: 2019-05-28 Pages: 3
Assignor
CHEN, HAO
Executed: 2019-05-14
Assignee
OHIO UNIVERSITY
340 W. STATE ST., UNIT 14, ATHENS, OHIO, 45701
Covered Property (1)
A New Method and Device for Chemical Quantification Using Electrochemical Mass Spectrometry Without the Use of Standard Target Compounds
Application: 16/341,622 →
Publication: US 2021/0333248
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License May 13, 2019
From: UNIVERSITY OF OHIO, ATHENS
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 049161/0522 →