Patent Assignment
Reel/Frame 016849/0489
Assignment of Assignor's Interest
Recorded: 2005-10-03
Pages: 5
Assignors
ARQUINT, PHILIPPE
Executed: 2005-02-16
FEUCHT, HANS-DIETER
Executed: 2005-02-02
GUMBRECHT, WALTER
Executed: 2005-02-09
NUSS, HANNELORE
Executed: 2005-03-16
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUNICH, D-80333, GERMANY
Covered Property
(1)
Radically Crosslinkable Hydrogel Comprising Linker Groups
Application:
10/523,933 →
Publication:
US 2008/0103239
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 20, 2007
From: ARQUINT, PHILIPPE; FEUCHT, HANS-DIETER; GUMBRECHT, WATER; NUSS, HANNELORE
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 019599/0597 →
Assignment of Assignor's Interest
Aug 3, 2007
From: ARQUINT, PHILIPPE; FEUCHT, HANS-DIETER; GUMBRECHT, WALTER; NUSS, HANNELORE
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 019855/0843 →