Patent Assignment
Reel/Frame 057753/0753
Assignment of Assignor's Interest
Recorded: 2021-10-11
Pages: 2
Assignor
DRAKE, WILLIAM M.
Executed: 1988-06-20
Assignee
MCI COMMUNICATIONS CORPORATION
22001 LOUDON COUNTY, ASHBURN, VIRGINIA, 20147
Covered Property
(1)
System and Method for Controlling Communication Flow Rates
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Oct 11, 2021
From: MCI COMMUNICATIONS CORPORATION
To: MCI, INC.
Reel/Frame 057753/0869 →
Assignment of Assignor's Interest
Oct 11, 2021
From: DELREGNO, NICK; KOTRLA, SCOTT R.; MCDYSAN, DAVID E.; BENCHECK, MICHAEL U.
To: MCI, INC.
Reel/Frame 057754/0238 →