Patent Assignment
Reel/Frame 056721/0884
Assignment of Assignor's Interest
Recorded: 2021-06-30
Pages: 2
Assignor
MCDYSAN, DAVID E.
Executed: 2003-09-15
Assignee
WORLDCOM, INC.
22001 LOUDOUN COUNTY PARKWAY, ASHBURN, VIRGINIA, 20147
Covered Properties
(2)
System, method and apparatus that isolate virtual private network (VPN) and best effort traffic to resist denial of service attacks
Application:
10/023,332 →
System, Method and Apparatus That Isolate Virtual Private Network (Vpn) and Best Effort Traffic to Resist Denial of Service Attacks
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger
Apr 8, 2014
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 032632/0913 →
Merger
Apr 8, 2014
From: MCI INC.
To: MCI LLC
Reel/Frame 032633/0085 →
Change of Name
Apr 8, 2014
From: MCI LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 032633/0983 →
Assignment of Assignor's Interest
Apr 22, 2014
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032734/0502 →
Corrective Assignment to Correct the Assignee Previously Recorded at Reel: 032734 Frame: 0502. Assignor(S) Hereby Confirms the Assignment.
Nov 28, 2017
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 044626/0088 →