Patent Assignment
Reel/Frame 049689/0507
Assignment of Assignor's Interest
Recorded: 2019-07-08
Pages: 3
Assignor
SIEMENS AG ÖSTERREICH
Executed: 2019-04-30
Assignee
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1, MÜNCHEN, 80333, GERMANY
Covered Property
(1)
System for Determining the Location of Pipelines
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 8, 2019
From: LINNERT, UWE; LUDWIG, KLAUS; RICHTER, MARKUS
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 049689/0379 →
Assignment of Assignor's Interest
Jul 8, 2019
From: BIRCHBAUER, JOSEF ALOIS
To: SIEMENS AG ÖSTERREICH
Reel/Frame 049689/0478 →
Assignment of Assignor's Interest
Mar 16, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 055615/0389 →