Patent Assignment
Reel/Frame 008576/0205
Assignment of Assignor's Interest
Recorded: 1997-05-22
Pages: 4
Assignors
FOSMARK, KLAUS S.
Executed: 1997-05-21
DIBBLE, KEVIN S.
Executed: 1997-05-21
PERRY, WILLIAM A., JR.
Executed: 1997-05-21
Assignee
EFFICIENT NETWORKS, INC.
4201 SPRING VALLEY ROAD, DALLAS, TEXAS, 75244
Covered Property
(1)
Multiple Mode Xdsl Interface
Patent:
6,084,881 →
Application:
08/861,673 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Affidavit
Jul 20, 2009
From: EFFICIENT NETWORKS, INC.
To: GIGASET COMMUNICATIONS DALLAS LLC
Reel/Frame 022973/0673 →
Merger
Feb 29, 2012
From: GIGASET COMMUNICATIONS DALLAS LLC
To: GIGASET COMMUNICATIONS INC.
Reel/Frame 027780/0815 →
Assignment of Assignor's Interest
Mar 14, 2012
From: GIGASET COMMUNICATIONS INC.
To: SAGEMCOM BROADBAND SAS
Reel/Frame 027859/0230 →