IP Library › Assignment 019713/0230
Patent Assignment
Reel/Frame 019713/0230

Assignment of Assignor's Interest

Recorded: 2007-08-17 Pages: 2
Assignors
PURONTAUS, JOUNI
Executed: 2007-08-07
KESKINIVA, ARTO
Executed: 2007-08-07
PESONEN, HARRI
Executed: 2007-08-07
Assignee
WICOM COMMUNICATIONS OY
SINIMAENTIE 10, A, ESPOO, FI-0-2630, FINLAND
Covered Property (1)
Method and Arrangement for Establishing a Conference Call
Patent: 7,920,853 →
Application: 11/795,124 →
Publication: US 2008/0139188
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 25, 2007
From: WICOM COMMUNICATION OY
To: SAP AG
Reel/Frame 019876/0937 →
Change of Name Aug 26, 2014
From: SAP AG
To: SAP SE
Reel/Frame 033625/0334 →