IP Library Assignment 012300/0467
Patent Assignment
Reel/Frame 012300/0467

Assignment of Assignor's Interest

Recorded: 2001-11-08 Pages: 2
Assignors
MUELLER, ACHIM
Executed: 2001-09-28
ZIMMERMANN, HANS-GEORG
Executed: 2001-09-28
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, 80333 MUNCHEN, GERMANY
Covered Property (1)
Methods for Speech Processing
Patent: 6,920,423 →
Application: 09/960,731 →
Publication: US 2002/0055838
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 2009
From: SIEMENS AKTIENGESELLSCHAFT
To: TRANSPACIFIC SILICA, LLC
Reel/Frame 022529/0529 →