IP Library › Assignment 028215/0920
Patent Assignment
Reel/Frame 028215/0920

Assignment of Assignor's Interest

Recorded: 2012-05-16 Pages: 4
Assignors
LI, WEI
Executed: 2007-12-06
WANG, HAI
Executed: 2007-12-07
Assignee
WASHINGTON, UNIVERSITY OF
4311 11TH AVENUE NE, SUITE 500, SEATTLE, WASHINGTON, 98105-4608
Covered Property (1)
Method of Selective Foaming for Porous Polymeric Material
Patent: 8,247,464 →
Application: 13/082,133 →
Publication: US 2012/0091632
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Jun 28, 2011
From: UNIVERSITY OF WASHINGTON
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 026511/0453 →
Assignment of Assignor's Interest May 16, 2012
From: KUMAR, VIPIN; MATULA, THOMAS J.
To: WASHINGTON, UNIVERSITY OF
Reel/Frame 028216/0027 →