IP Library Assignment 007980/0464
Patent Assignment
Reel/Frame 007980/0464

Assignment of Assignor's Interest

Recorded: 1996-06-17 Pages: 2
Assignors
DA SILVA, MAURICIO
Executed: 1996-04-18
LEIMKOETTER, ULRICH
Executed: 1996-04-12
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, POSTFACH 221634, 80333 MUNICH, GERMANY
Covered Property (1)
Method for Controlling Functions for Changing Radio Areas of Communications Terminal Devices
Patent: 5,781,862 →
Application: 08/631,552 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Assignment Dec 30, 2008
From: DA SILVA, MAURICIO; LEIMKOETTER, ULRICH
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 022043/0050 →
Assignment of Assignor's Interest Apr 13, 2009
From: SIEMENS AKTIENGESELLSCHAFT
To: TRANSPACIFIC SILICA, LLC
Reel/Frame 022529/0541 →