IP Library › Assignment 023330/0073
Patent Assignment
Reel/Frame 023330/0073

Release of Security Interest

Recorded: 2009-10-06 Pages: 7
Assignor
CEPHALON, INC.
Executed: 2009-06-29
Assignee
ACUSPHERE, INC.
500 ARSENAL STREET, WATERTOWN, MASSACHUSETTS, 02472
Covered Properties (3)
Spray Drying Apparatus and Methods of Use
Patent: 6,223,455 →
Application: 09/304,257 →
Spray drying apparatus and methods of use
Patent: 6,308,434 →
Application: 09/756,950 →
Publication: US 2001/0027614
Spray Drying Apparatus and Methods of Use
Patent: 6,560,897 →
Application: 10/045,419 →
Publication: US 2003/0037459
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement Oct 9, 2001
From: ACUSPHERE, INC.
To: GATX VENTURES, INC.
Reel/Frame 012232/0226 →
Termination of Security Interest Aug 14, 2003
From: GATX VENTURES, INC.; VENTURE LENDING & LEASING, III
To: ACUSPHERE, INC.
Reel/Frame 014384/0058 →
Security Agreement Nov 3, 2008
From: ACUSPHERE, INC.
To: CEPHALON, INC.
Reel/Frame 021773/0477 →
Assignment of Assignor's Interest Mar 10, 2010
From: ACUSPHERE, INC.
To: HOVIONE FARMACIENCIA SA
Reel/Frame 024055/0308 →
Assignment of Assignor's Interest Jul 22, 2010
From: ACUSPHERE, INC.
To: HOVIONE INTER, LTD.
Reel/Frame 024723/0221 →