Patent Assignment
Reel/Frame 049364/0059
Assignment of Assignor's Interest
Recorded: 2019-06-04
Pages: 11
Assignor
INVISTA NORTH AMERICA S.A.R.L.
Executed: 2019-03-01
Assignee
INVISTA TEXTILES (U.K.) LIMITED
ONE ST PETER'S SQUARE, MANCHESTER, M2 3DE, UNITED KINGDOM
Covered Properties
(13)
Opaque Polyester Containers
Method to Make Single-Layer Pet Bottles with High Barrier and Improved Clarity
Aromatic Polyester Composition for Making Stretch Blow Molded Containers
Polyester with High Carboxyl End Groups and Methods for Making
Carbon Black with Large Primary Particle Size as Reheat Additive for Polyester and Polypropylene Resins
Colored Oxygen Scavenging Polymers
Polyester-Polyamide Blends Having Low Haze
Application:
11/660,196 →
Publication:
US 2008/0169590
Articles Having Improved Gas Barrier Properties
Oxygen Scavenging Resin with Short Induction Period
On-Line Control of Molecular Weight in Continuous Solid State Polymerization Processes
Improved Polyester-Ether Resin Blends
Improved Polyester-Ether Resin Blends
Polymer Blends for Improved Gas Barrier Properties
Application:
15/758,769 →
Publication:
US 2019/0040242
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 2017
From: BAYER, UWE
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 042705/0832 →
Assignment of Assignor's Interest
Jan 12, 2018
From: LEUSCHNER, EVA-MARIA; WIEDEMANN, JOSEF; BAYER, UWE; KRETSCHMER, STEPHAN
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 044609/0863 →
Assignment of Assignor's Interest
Mar 29, 2018
From: BAYER, UWE; BERBERICH, DAVID; JONES, ROBERT L; NEUBIG, ANNE
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 045383/0452 →
Assignment of Assignor's Interest
Jun 4, 2019
From: INVISTA TEXTILES (U.K.) LIMITED
To: TREVIRA HOLDINGS GMBH
Reel/Frame 049365/0149 →