IP Library › Assignment 025435/0510
Patent Assignment
Reel/Frame 025435/0510

Merger

Recorded: 2010-12-01 Pages: 5
Assignor
CELLGATE, INC.
Executed: 2008-02-06
Assignee
PROGEN PHARMACEUTICALS, INC.
3 TWIN DOLPHIN DRIVE, SUITE 100, REDWOOD CITY, CALIFORNIA, 94065
Covered Property (1)
Compositions and Methods for Enhancing Drug Delivery Across and into Epithelial Tissues
Patent: 8,623,833 →
Application: 12/816,358 →
Publication: US 2011/0206610
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2010
From: ROTHBARD, JONATHAN B.; WENDER, PAUL A.; MCGRANE, P. LEO; SISTA, LALITHA V.S.
To: CELLGATE, INC.
Reel/Frame 025435/0471 →
Assignment of Assignor's Interest Dec 2, 2010
From: PROGEN PHARMACEUTICALS, INC.
To: KAI PHARMACEUTICALS, INC.
Reel/Frame 025442/0085 →