Patent Assignment
Reel/Frame 014821/0770
Assignment of Assignor's Interest
Recorded: 2003-12-22
Pages: 5
Assignors
NIERHAUS, FLORIAN PATRICK
Executed: 2003-11-13
SCHEINHART, WOLFGANG
Executed: 2003-11-13
SARAVANAKUMAR, TIRUTHANI
Executed: 2003-11-13
Assignee
SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
900 BROKEN SOUND PARKWAY, INTELLECTUAL PROPERTY DEPARTMENT, BOCA RATON, FLORIDA, 33487
Covered Property
(1)
System and method for indicating a speaker during a conference
Application:
10/627,554 →
Publication:
US 2005/0018828
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Apr 22, 2010
From: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
To: SIEMENS COMMUNICATIONS, INC.
Reel/Frame 024263/0817 →
Assignment of Assignor's Interest
Apr 27, 2010
From: SIEMENS COMMUNICATIONS, INC.
To: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
Reel/Frame 024294/0040 →
Grant of Security Interest in U.S. Patents
Nov 10, 2010
From: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
To: WELLS FARGO TRUST CORPORATION LIMITED, AS SECURITY AGENT
Reel/Frame 025339/0904 →