Patent Assignment
Reel/Frame 009343/0432
Assignment of Assignor's Interest
Recorded: 1998-07-21
Pages: 5
Assignors
GRUBB, STEPHEN G.
Executed: 1998-07-21
ZANONI, RAYMOND
Executed: 1998-07-21
STEPHENS, THOMAS D.
Executed: 1998-07-21
Assignee
NOVA TELECOMMUNICATIONS, INC.
8320 GUILFORD ROAD, COLUMBIA, MARYLAND, 21046
Covered Property
(1)
Optical Signal Varying Devices
Patent:
6,115,174 →
Application:
09/119,556 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 29, 2007
From: NOVA TELECOMMUNICATIONS, INC.
To: CORVIS CORPORATION
Reel/Frame 019353/0061 →
Assignment of Assignor's Interest
May 29, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019353/0140 →
Change of Name
Apr 27, 2011
From: BROADWING CORPORATION
To: BROADWING, LLC
Reel/Frame 026188/0654 →
Assignment of Assignor's Interest
Jun 30, 2011
From: BROADWING, LLC
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 026533/0440 →
Assignment of Assignor's Interest
Apr 15, 2020
From: LEVEL 3 COMMUNICATIONS, LLC
To: OPTIC153 LLC
Reel/Frame 052400/0424 →