IP Library › Assignment 022322/0687
Patent Assignment
Reel/Frame 022322/0687

Assignment of Assignor's Interest

Recorded: 2009-02-18 Pages: 4
Assignors
JOHNS, ROBERT G.
Executed: 2009-02-17
VIRAY, REGINALD L.
Executed: 2009-02-17
WEAVER, EDWARD P.
Executed: 2009-02-17
LUNDIN, NATHAN J.
Executed: 2009-02-17
Assignee
WRSYSTEMS, LTD.
10680 MAIN STREET, SUITE 300, FAIRFAX, VIRGINIA, 22030
Covered Property (1)
Emissions monitoring apparatus, system, and method
Application: 61/202,319 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 2021
From: W R SYSTEMS, LTD.
To: EMSYS MARITIME HOLDINGS LTD.
Reel/Frame 055297/0433 →