IP Library Assignment 024929/0238
Patent Assignment
Reel/Frame 024929/0238

Assignment of Assignor's Interest

Recorded: 2010-09-02 Pages: 6
Assignors
THOMAS, WILLIAM D., JR.
Executed: 1998-12-23
GIANNASCA, PAUL J.
Executed: 1999-01-04
ZHANG, ZHENXI
Executed: 1999-01-04
LEI, WENDE
Executed: 1999-01-04
MONATH, THOMAS P.
Executed: 1998-12-23
Assignee
ORAVAX, INC.
38 SIDNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property (1)
Passive Immunization Against Clostridium Difficile Disease
Patent: 6,680,168 →
Application: 09/815,452 →
Publication: US 2001/0051153
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 2, 2010
From: ORAVAX, INC.
To: ACAMBIS INC.
Reel/Frame 024929/0255 →
Change of Name Jul 13, 2011
From: ACAMBIS INC.
To: SANOFI PASTEUR BIOLOGICS CO.
Reel/Frame 026585/0064 →
Change of Name Apr 18, 2014
From: SANOFI PASTEUR BIOLOGICS CO.
To: SANOFI PASTEUR BIOLOGICS, LLC
Reel/Frame 032714/0845 →