IP Library Assignment 049392/0613
Patent Assignment
Reel/Frame 049392/0613

Assignment of Assignor's Interest

Recorded: 2019-06-06 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 Property (1)
Method to Make Single-Layer Pet Bottles with High Barrier and Improved Clarity
Patent: 7,943,216 →
Application: 12/768,541 →
Publication: US 2010/0209641
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2019
From: LIU, ZHENGUO; MEHTA, SANJAY; HUANG, XIAOYAN; SCHIRALDI, DAVID A.
To: INVISTA NORTH AMERICA S.A.R.L.
Reel/Frame 049392/0448 →
Assignment of Assignor's Interest Jun 6, 2019
From: INVISTA TEXTILES (U.K.) LIMITED
To: TREVIRA HOLDINGS GMBH
Reel/Frame 049392/0741 →