Merger

Recorded: 2006-03-01 Pages: 4

Assignor

ATRIX LABORATORIES, INC.

Executed: 2004-11-19

Assignee

QLT USA, INC.

2579 MIDPOINT DRIVE, FORT COLLINS, COLORADO, 80525-4417

Covered Property (1)

Pharmaceutical Preparation Applicable to Mucosal Surfaces and Body Tissues

Patent: 6,290,984 →

Application: 09/364,566 →

Related Assignments (1)

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