Patent Assignment
Reel/Frame 048992/0155
Change of Name
Recorded: 2019-04-25
Pages: 2
Assignor
ATRP SOLUTIONS, INC.
Executed: 2017-12-18
Assignee
PILOT POLYMER TECHNOLOGIES, INC.
855 WILLIAM PITT WAY, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property
(1)
Combination of a Sulfonated Surfactant Composition and Star Macromolecules
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2019
From: MCCARTHY, PATRICK; HUANG, LIANG; LIAO, YUANXI; BOGUS, DONALD
To: ATRP SOLUTIONS, INC.
Reel/Frame 048990/0062 →
Security Interest
Mar 2, 2023
From: PILOT CHEMICAL CORP.; PILOT POLYMER TECHNOLOGIES, INC.; LIQUID MINERALS GROUP LTD.
To: U.S. BANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 062859/0909 →