Patent Assignment
Reel/Frame 023623/0651
Assignment of Assignor's Interest
Recorded: 2009-12-08
Pages: 2
Assignors
JOHNS, ROBERT G.
Executed: 2009-12-04
VIRAY, REGINALD L.
Executed: 2009-12-04
WEAVER, EDWARD P.
Executed: 2009-12-04
LUNDIN, NATHAN J.
Executed: 2009-12-04
JONES, MEGAN
Executed: 2009-12-04
Assignee
W R SYSTEMS, LTD.
2400 ALMEDA AVENUE, SUITE 214, NORFOLK, VIRGINIA, 23513
Covered Property
(1)
Emissions Monitoring Apparatus, System, and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 2009
From: JOHNS, ROBERT G.; VIRAY, REGINALD L.; WEAVER, EDWARD P.; LUNDIN, NATHAN J.
To: W R SYSTEMS, LTD.
Reel/Frame 023702/0437 →
Assignment of Assignor's Interest
Feb 17, 2021
From: W R SYSTEMS, LTD.
To: EMSYS MARITIME HOLDINGS LTD.
Reel/Frame 055297/0433 →