Patent Assignment
Reel/Frame 014087/0951
Assignment of Assignor's Interest
Recorded: 2003-03-27
Pages: 3
Assignors
BITZINGER, RUDOLF
Executed: 2002-09-05
PREHOFER, CHRISTIAN
Executed: 2002-09-20
RANSMAYR, VIKTOR
Executed: 2002-09-27
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, 80333 MUNCHEN, GERMANY
Covered Property
(1)
System and Method for Checking the Permissibility of a Use of a Service
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 2007
From: BITZINGER, RUDOLF; PREHOFER, CHRISTIAN; RANSMAYR, VIKTOR
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 020264/0654 →
Assignment of Assignor's Interest
Nov 29, 2018
From: SIEMENS AKTIENGESELLSCHAFT
To: IP EDGE LLC
Reel/Frame 047686/0465 →
Assignment of Assignor's Interest
May 8, 2020
From: IP EDGE LLC
To: Q3 NETWORKING LLC
Reel/Frame 052888/0698 →