IP Library › Assignment 022774/0799
Patent Assignment
Reel/Frame 022774/0799

Assignment of Assignor's Interest

Recorded: 2009-06-03 Pages: 3
Assignors
TAYLOR, GARETH P.
Executed: 2009-05-29
SENGUPTA, AMITAVA
Executed: 2009-05-29
Assignee
CELGARD LLC
13800 SOUTH LAKES DRIVE, CHARLOTTE, NORTH CAROLINA, 28273
Covered Property (1)
Wafer-Shaped Hollow Fiber Module for in-Line Use in a Piping System
Patent: 8,158,001 →
Application: 12/477,340 →
Publication: US 2009/0301967
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement Apr 8, 2014
From: CELGARD, LLC (F/K/A CELGARD, INC.)
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 032631/0655 →
Termination and Release of Security Interest in United States Patents Aug 27, 2015
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: CELGARD, LLC (F/K/A/ CELGARD, INC.)
Reel/Frame 036485/0267 →
Assignment of Assignor's Interest Nov 3, 2015
From: CELGARD, LLC
To: 3M INNOVATIVE PROPERTES COMPANY
Reel/Frame 036947/0478 →