IP Library Assignment 037686/0819
Patent Assignment
Reel/Frame 037686/0819

Assignment of Assignor's Interest

Recorded: 2016-02-08 Pages: 5
Assignors
SHERWOOD, NANCY S.
Executed: 2016-02-01
STEELMAN, DUANE R.
Executed: 2016-02-02
Assignee
MAR SYSTEMS, INC.
30625 SOLON ROAD, CLEVELAND, OHIO, 44139
Covered Property (1)
Removal of Copper from Aqueous Streams Using an Iron Promoted Activated Alumina
Patent: 9,725,335 →
Application: 14/203,726 →
Publication: US 2014/0263068
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 15, 2016
From: MAR SYSTEMS, INC.
To: THE FRAZER AND CRUICKSHANK LIVING TRUST DATED 3/24/1982
Reel/Frame 039436/0362 →