Patent Assignment
Reel/Frame 021651/0299
Nunc Pro Tunc Assignment
Recorded: 2008-10-09
Pages: 3
Assignor
TREXEL, INC.
Executed: 2008-09-15
Assignee
MUCELL EXTRUSION, LLC
45 SIXTH ROAD, WOBURN, MASSACHUSETTS, 01801
Covered Property
(1)
Method and Apparatus for Microcellular Polymer Extrusion
Patent:
6,284,810 →
Application:
09/258,625 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 19, 1999
From: BURNHAM, THEODORE A.; CHA, SUNG W.; WALAT, ROBERT H.; KIM, ROLAND Y.
To: TREXEL, INC.
Reel/Frame 010454/0154 →
Security Interest
Jan 18, 2005
From: TREXEL, INC.
To: BYIUNG JUN PARK
Reel/Frame 015603/0626 →
Sa Termination at 015603/0626
Mar 22, 2005
From: PARK, BYIUNG JUN
To: TREXEL, INC.
Reel/Frame 015942/0478 →
Assignment of Assignor's Interest
Apr 13, 2011
From: MUCELL EXTRUSION, LLC
To: TREXEL, INC.
Reel/Frame 026114/0943 →