IP Library Assignment 019259/0937
Patent Assignment
Reel/Frame 019259/0937

Assignment of Assignor's Interest

Recorded: 2007-04-30 Pages: 2
Assignor
BATCHELOR, JOHN
Executed: 2007-04-05
Assignee
IPSEN LIMITED
190 BATH ROAD, SLOUGH, BERKSHIRE, SL1 3XE, UNITED KINGDOM
Covered Property (1)
Botulinum Toxin Therapy of Heart Rhythm Disorders
Application: 11/666,639 →
Publication: US 2007/0259002
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 18, 2010
From: IPSEN LIMITED
To: IPSEN DEVELOPMENTS LIMITED
Reel/Frame 023958/0182 →
Assignment of Assignor's Interest May 27, 2010
From: IPSEN DEVELOPMENTS LIMITED
To: IPSEN BIOPHARM LIMITED
Reel/Frame 024452/0646 →