Patent Assignment
Reel/Frame 025082/0990
Assignment of Assignor's Interest
Recorded: 2010-10-01
Pages: 3
Assignor
TOEBES, DAVID K.
Executed: 2002-06-20
Assignee
OPAL ACQUISITION CORPORATION
34 CROSBY DRIVE, BEDFORD, MASSACHUSETTS, 01730
Covered Property
(1)
Phase and Frequency Drift and Jitter Compensation in a Distributed Telecommunications Switch
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 26, 2008
From: ONEX COMMUNICATIONS CORPORATION
To: OPAL ACQUISITION CORPORATION
Reel/Frame 020555/0627 →
Assignment of Assignor's Interest
Feb 28, 2008
From: OPAL ACQUISITION CORPORATION
To: TRANSWITCH CORPORATION
Reel/Frame 020571/0457 →
Confirmatory Assignment
Mar 3, 2008
From: ROY, SUBHASH C.; RENAULT, MICHAEL M.; TOEBES, DAVID K.; BENOIT, STEVEN E.
To: TRANSWITCH CORPORATION; OPAL ACQUISITION CORPORATION
Reel/Frame 020591/0168 →
Assignment of Assignor's Interest
Apr 10, 2008
From: TRANSWITCH CORPORATION
To: TR TECHNOLOGIES FOUNDATION LLC
Reel/Frame 020785/0974 →
To Correct Original Assign Cvr Sheet
Oct 1, 2010
From: ROY, SUBHASH C.; RENAULT, MICHAEL M.; TOEBES, DAVID K.; BENOIT, STEVEN E.
To: OPAL ACQUISITION CORPORATION
Reel/Frame 025082/0968 →
Merger
Sep 29, 2015
From: TR TECHNOLOGIES FOUNDATION LLC
To: F. POSZAT HU, L.L.C.
Reel/Frame 036682/0948 →