Assignment of Assignor's Interest

Recorded: 2000-11-30 Pages: 2

Assignor

VISKASE CORPORATION

Executed: 2000-10-11

Assignee

CURWOOD, INC.

2200 BADGER AVENUE, OSHKOSH, WISCONSIN, 54903

Covered Property (1)

Irradiated Biaxially Oriented Film

Patent: 6,869,686 →

Application: 09/652,591 →

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.