Patent Assignment
Reel/Frame 052400/0424
Assignment of Assignor's Interest
Recorded: 2020-04-15
Pages: 6
Assignor
LEVEL 3 COMMUNICATIONS, LLC
Executed: 2017-04-11
Assignee
OPTIC153 LLC
717 N. UNION STREET, WILMINGTON, DELAWARE, 19805
Covered Properties
(5)
Optical Signal Varying Devices
Patent:
6,115,174 →
Application:
09/119,556 →
Optical Communication Control System
Patent:
6,236,487 →
Application:
09/119,561 →
Optical Signal Varying Devices
Patent:
6,344,922 →
Application:
09/253,819 →
Optical transmission systems including optical amplifiers apparatuses and methods
Patent:
6,356,383 →
Application:
09/540,708 →
Optical Transmission Systems Including Optical Amplifiers, Apparatuses and Methods
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 1998
From: STEPHENS, THOMAS D.
To: NOVA TELECOMMUNICATIONS, INC.
Reel/Frame 009347/0393 →
Assignment of Assignor's Interest
Jul 21, 1998
From: GRUBB, STEPHEN G.; ZANONI, RAYMOND; STEPHENS, THOMAS D.
To: NOVA TELECOMMUNICATIONS, INC.
Reel/Frame 009343/0432 →
Assignment of Assignor's Interest
Feb 19, 1999
From: GRUBB, STEPHEN G.; ZANONI, RAYMOND; STEPHENS, THOMAS D.; BOGGAVARAPU, DEEPAK
To: CORVIS CORPORATION
Reel/Frame 009785/0414 →
Change of Name
Jan 10, 2001
From: NOVA TELECOMMUNICATIONS, INC.
To: CORVIS CORPORATION
Reel/Frame 011768/0826 →
Change of Name
May 22, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019323/0858 →
Assignment of Assignor's Interest
May 29, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019353/0140 →
Change of Name
May 29, 2007
From: NOVA TELECOMMUNICATIONS, INC.
To: CORVIS CORPORATION
Reel/Frame 019353/0061 →
Assignment of Assignor's Interest
Jun 15, 2007
From: CORNWELL, DONALD M. JR.; VESELKA, JOHN J. JR.; GRUBB, STEPHEN G.; STEPHENS, THOMAS D.
To: CORVIS CORPORATION
Reel/Frame 019440/0802 →
Change of Name
Jun 19, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019448/0261 →
Change of Name
Jul 18, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019573/0525 →
Change of Name
Apr 27, 2011
From: BROADWING CORPORATION
To: BROADWING, LLC
Reel/Frame 026188/0654 →
Change of Name
May 18, 2011
From: BROADWING CORPORATION
To: BROADWING, LLC
Reel/Frame 026299/0605 →
Assignment of Assignor's Interest
Jun 30, 2011
From: BROADWING, LLC
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 026533/0440 →