IP Library Assignment 037568/0251
Patent Assignment
Reel/Frame 037568/0251

Assignment of Assignor's Interest

Recorded: 2016-01-21 Pages: 3
Assignors
BRITTON, LOUIS A.
Executed: 2015-11-18
MARKARIAN, GEORGES Z.
Executed: 2015-11-18
Assignee
AURIS NOBLE LLC
3045 SMITH ROAD, SUITE 700, FAIRLAWN, OHIO, 44333
Covered Property (1)
Method for Platinum Recovery from Materials Containing Rhenium and Platinum Metals
Patent: 9,702,021 →
Application: 15/002,616 →
Publication: US 2017/0114429
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 27, 2016
From: AURIS NOBLE LLC
To: TECHEMET, LLC
Reel/Frame 039269/0795 →
Change of Name Jun 3, 2019
From: TECHEMET, LLC
To: PTREX SOLUTIONS, LLC
Reel/Frame 049350/0360 →