Patent Assignment
Reel/Frame 011357/0654
Assignment of Assignor's Interest
Recorded: 2000-12-04
Pages: 2
Assignors
HOFFMAN, CHRISTIAN
Executed: 1998-09-14
WIMMER, RICHARD
Executed: 1998-09-14
KOCH, ACHIM
Executed: 1998-09-14
Assignee
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM, POSTFACH 22 16 34, MUNCHEN, 80506, GERMANY
Covered Property
(1)
Methods and Compositions for Enhancing the Bioadhesive Properties of Polymers
Patent:
6,123,965 →
Application:
09/135,705 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 22, 2005
From: JACOB, JULES S.; MATHIOWITZ, EDITH
To: BROWN UNIVERSITY RESEARCH FOUNDATION
Reel/Frame 016290/0640 →
Nunc Pro Tunc Assignment
Jun 22, 2011
From: BROWN UNIVERSITY RESEARCH FOUNDATION
To: MATHIOWITZ, EDITH
Reel/Frame 026475/0385 →
Assignment of Assignor's Interest
Jun 22, 2011
From: BROWN UNIVERSITY
To: MATHIOWITZ, EDITH
Reel/Frame 026475/0493 →
Assignment of Assignor's Interest
Jun 22, 2011
From: MATHIOWITZ, EDITH
To: PEROSPHERE BIOPHARMACEUTICALS INC.
Reel/Frame 026502/0651 →
Change of Name
Jan 10, 2012
From: PEROSPHERE BIOPHARMACEUTICALS INC.
To: PEROSPHERE INC.
Reel/Frame 027510/0901 →