IP Library Assignment 027678/0075
Patent Assignment
Reel/Frame 027678/0075

Assignment of Assignor's Interest

Recorded: 2012-02-09 Pages: 4
Assignors
DRBOHLAV, JOSEPH, III
Executed: 2011-12-12
YUAN, ZHONGZHE
Executed: 2011-12-09
Assignee
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1052, 2801 CENTERVILLE ROAD, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Oxygen Scavenging Resin with Short Induction Period
Patent: 8,647,728 →
Application: 13/202,466 →
Publication: US 2012/0114887
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 4, 2019
From: INVISTA NORTH AMERICA S.A.R.L.
To: INVISTA TEXTILES (U.K.) LIMITED
Reel/Frame 049364/0059 →
Assignment of Assignor's Interest Jun 4, 2019
From: INVISTA TEXTILES (U.K.) LIMITED
To: TREVIRA HOLDINGS GMBH
Reel/Frame 049365/0149 →