IP Library › Assignment 021658/0200
Patent Assignment
Reel/Frame 021658/0200

Assignment of Assignor's Interest

Recorded: 2008-10-09 Pages: 14
Assignors
LASSLE, HANS-PETER
Executed: 2002-02-05
SCHMID, DIETMAR
Executed: 2002-02-20
ZIMMERMANN, DIRK
Executed: 2002-02-22
Assignee
SIEMENS AKTIENGESELLSCHAFT
OTTO-HAHN-RING 6, MUNICH, 81739, GERMANY
Covered Property (1)
Method and System for Exchanging Data
Patent: 6,948,018 →
Application: 10/026,071 →
Publication: US 2002/0106030
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2005
From: LASSLE, HANS-PETER; SCHMID, DIETMAR; ZIMMERMANN, DIRK
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 016755/0345 →
Corrective Assignment to Correct the Execution Date of the Assignor Previously Recorded on Reel 016755 Frame 0345. Assignor(S) Hereby Confirms the the Execution Date of the Assignor "Schmid, Dietmar" Should Be Feburary 20, 2002. Oct 9, 2008
From: LASSLE, HANS-PETER; SCHMID, DIETMAR; ZIMMERMANN, DIRK
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 021651/0074 →
Corrective Assignment to Correct the Execution Dates Provided in the Conveying Party Data on the Recordation Cover Sheet for the Confirmatory Assignment Previously Recorded on Reel 021658 Frame 0200. Assignor(S) Hereby Confirms the Execution Dates Should Be 8/17/2008, 8/22/2008, and 8/15/2008. Mar 10, 2009
From: LASSLE, HANS-PETER; SCHMID, DIETMAR; ZIMMERMANN, DIRK
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 022368/0234 →
Assignment of Assignor's Interest Apr 13, 2009
From: SIEMENS AKTIENGESELLSCHAFT
To: TRANSPACIFIC SILICA, LLC
Reel/Frame 022529/0541 →