Patent Assignment
Reel/Frame 025491/0885
Assignment of Assignor's Interest
Recorded: 2010-12-14
Pages: 6
Assignor
MICROBIA, INC.
Executed: 2010-09-21
Assignee
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property
(1)
Engineering Resistance to Aliphatic Alcohols
Application:
61/055,330 →
PCT:
PCT/US2009/045031 ↗
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 3, 2008
From: YOUNG, DAVID; LAWRENCE, ADAM; HUDSON, MICHAEL; ALSAKER, KEITH
To: MICROBIA PRECISION ENGINEERING, INC.
Reel/Frame 021919/0208 →
Change of Name
Apr 9, 2009
From: MICROBIA PRECISION ENGINEERING, INC.
To: MICROBIA, INC.
Reel/Frame 022525/0218 →
Assignment of Assignor's Interest
Dec 14, 2010
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: BUTAMAX ADVANCED BIOFUELS LLC
Reel/Frame 025492/0001 →
Assignment of Assignor's Interest
Dec 14, 2010
From: IRONWOOD PHARMACEUTICALS, INC.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 025492/0109 →