IP Library Assignment 042704/0567
Patent Assignment
Reel/Frame 042704/0567

Assignment of Assignor's Interest

Recorded: 2017-06-14 Pages: 8
Assignors
GLASER, MARTIN
Executed: 2013-08-15
RIST, CLAUS
Executed: 2013-08-05
GRONOSTAY, BERND
Executed: 2013-08-12
Assignee
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51, MUNICH, 81379, GERMANY
Covered Property (1)
Method for Calling Up a Media File in a Telecommunication System, Computer Program Product for Executing the Method, and Telecommunication System for Calling Up the Media File
Application: 15/617,194 →
Publication: US 2017/0272518
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 14, 2017
From: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
To: UNIFY GMBH & CO. KG
Reel/Frame 042807/0307 →
Confidential Patent Agreement Dec 21, 2020
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 054822/0001 →