Patent Assignment
Reel/Frame 028833/0449
Assignment of Assignor's Interest
Recorded: 2012-08-23
Pages: 5
Assignor
MCI COMMUNICATIONS CORPORATION
Executed: 2012-08-21
Assignee
VERIZON PATENT AND LICENSING INC.
ONE VERIZON WAY, BASKING RIDGE, NEW JERSEY, 07920
Covered Properties
(5)
Dynamically Reconfigurable Optical Interface Device Using an Opticallyswitched Backplane
Patent:
5,726,788 →
Application:
08/720,477 →
Method and System of Sonot Line Trace
Patent:
6,078,596 →
Application:
08/883,548 →
Add/Drop Multiplexer for Multiwavelength Pulse Oriented Optical Communications Systems
Patent:
5,995,257 →
Application:
08/950,452 →
Long-Haul Terrestial Optical Fiber Link Having Low-Power Optical Line Amplifers with Integrated Dispersion Compensation Modules
Patent:
6,005,997 →
Application:
09/001,829 →
Dense Wdm in the 1310NM Band
Patent:
6,043,914 →
Application:
09/106,725 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 17, 2012
From: VERIZON PATENT AND LICENSING INC.
To: IRINEI SOLUTIONS, L.L.C.
Reel/Frame 029147/0242 →
Corrective Assignment to Correct the First and Third Assignor's Names and Execution Dates for Shoa-Kai Liu, Andrew Niall Robinson and Reddy Urimindi Previously Recorded on Reel 008227 Frame 0425. Assignor(S) Hereby Confirms the Name of Assignors as John a. Fee and Andrew Niall Robinson and the Execution Date as 9/11/1996 for the Last Three Assignors.
Jan 25, 2013
From: FEE, JOHN A.; LIU, SHOA-KAI; ROBINSON, ANDREW NIALL; URIMINDI, REDDY
To: MCI COMMUNICATIONS CORPORATION
Reel/Frame 029700/0903 →
Assignment of Assignor's Interest
Apr 22, 2014
From: MCI COMMUNICATIONS CORPORATION
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032725/0001 →
Corrective Assignment to Remove the Patent Number 5,835,907 Previously Recorded on Reel 032725 Frame 0001. Assignor(S) Hereby Confirms the Assignment.
Jul 24, 2014
From: MCI COMMUNICATIONS CORPORATION
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 033408/0235 →
Merger
Dec 10, 2015
From: IRINEI SOLUTIONS, L.L.C.
To: TAMIRAS PER PTE. LTD., LLC
Reel/Frame 037260/0221 →
Assignment of Assignor's Interest
Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
Assignment of Assignor's Interest
Feb 8, 2020
From: TAMIRAS PER PTE. LTD., LLC
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051856/0305 →
Assignment of Assignor's Interest
Apr 6, 2022
From: HANGER SOLUTIONS, LLC
To: TUMBLEWEED HOLDINGS LLC
Reel/Frame 059620/0066 →