Patent Assignment
Reel/Frame 045014/0930
Assignment of Assignor's Interest
Recorded: 2018-02-23
Pages: 4
Assignors
BUTTERICK, ROBERT, III
Executed: 2014-05-13
GREEN, GEORGE D
Executed: 2014-05-20
SWEDO, RAYMOND J
Executed: 2014-05-16
Assignees
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST, PHILADELHIA, PENNSYLVANIA, 19106
ANGUS CHEMICAL COMPANY
1500 EAST LAKE COOK ROAD, BUFFALO GROVE, ILLINOIS, 60089
Covered Property
(1)
Alkyl Trityl Phenyl Ethers
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement (1ST Lien)
Dec 1, 2020
From: ANGUS CHEMICAL COMPANY
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 054553/0706 →
Patent Security Agreement (2ND Lien)
Dec 1, 2020
From: ANGUS CHEMICAL COMPANY
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 054553/0719 →