IP Library Assignment 011514/0330
Patent Assignment
Reel/Frame 011514/0330

Assignment of Assignor's Interest

Recorded: 2001-02-09 Pages: 2
Assignor
VOGL, THOMAS
Executed: 2001-02-02
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, 80333 MUENCHEN, GERMANY
Covered Property (1)
Method for Recognizing and Avoiding Etch-Critical Regions
Patent: 6,928,627 →
Application: 09/675,343 →
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 022529/0541 →