Patent Assignment
Reel/Frame 053159/0255
Assignment of Assignor's Interest
Recorded: 2020-07-09
Pages: 8
Assignors
BEATTY, RICHARD
Executed: 2020-04-07
LUO, NING
Executed: 2020-03-24
WIACEK, KEVIN
Executed: 2020-03-26
Assignee
INVISTA NORTH AMERICA S.A.R.L.
1 LITTLE FALLS CENTRE, 2711 CENTERVILLE ROAD, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Guanamines and Bis-Guanamines Useful in Polyols and Foams
Application:
62/910,475 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.