Patent Assignment
Reel/Frame 015291/0019
Assignment of Assignor's Interest
Recorded: 2004-10-26
Pages: 2
Assignor
DRAKE, WILLIAM M.
Executed: 1988-06-20
Assignee
MCI COMMUNICATIONS CORPORATION
22001 LOUDON COUNTY, ASHBURN, VIRGINIA, 20147
Covered Property
(1)
Error detection and reporting
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 26, 2004
From: DEIREGNO, NICK; KOTRIA, SCOTT R.; MCDYSAN, DAVID E.; BENCHECK, MICHAEL U.
To: MCI, INC.
Reel/Frame 015291/0010 →
Assignment of Assignor's Interest
Oct 26, 2004
From: MCI COMMUNICATIONS CORPORATION
To: MCI, INC.
Reel/Frame 015291/0031 →
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 →