Patent Assignment
Reel/Frame 009749/0077
Assignment of Assignor's Interest
Recorded: 1999-02-08
Pages: 5
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:
6,214,341 →
Application:
09/176,076 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 13, 2004
From: ORAVAX, INC.
To: ACAMBIS, INC.
Reel/Frame 014845/0156 →
Change of Name
Apr 18, 2014
From: ACAMBIS INC.
To: SANOFI PASTEUR BIOLOGICS CO.
Reel/Frame 032714/0661 →
Change of Name
Apr 18, 2014
From: SANOFI PASTEUR BIOLOGICS CO.
To: SANOFI PASTEUR BIOLOGICS, LLC
Reel/Frame 032714/0845 →