Patent Assignment
Reel/Frame 050177/0421
Assignment of Assignor's Interest
Recorded: 2019-08-27
Pages: 8
Assignors
SCHOEN, JOHN EDWARD
Executed: 2005-10-06
ZUBAIRI, NASIR AHMED
Executed: 2005-09-30
HOWORKA, EDWARD R.
Executed: 2005-10-05
JAIN, NEENA
Executed: 2005-10-20
Assignee
NEX GROUP PLC
2 BROADGATE, LONDON, EC2M 7UR, UNITED KINGDOM
Covered Property
(1)
Anonymous Trading System
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Aug 27, 2019
From: NEX GROUP PLC
To: CME GROUP INC.
Reel/Frame 050177/0485 →
Assignment of Assignor's Interest
Aug 2, 2021
From: SCHOEN, JOHN EDWARD; ZUBAIRI, NASIR AHMED; HOWORKA, EDWARD R.; JAIN, NEENA
To: EBS GROUP LIMITED
Reel/Frame 057057/0867 →
Corrective Assignment to Correct the Assignee Name and Address on the Cover Sheet. Previously Recorded at Reel: 050177 Frame: 0421. Assignor(S) Hereby Confirms the Assignment.
Aug 4, 2021
From: SCHOEN, JOHN EDWARD; ZUBAIRI, NASIR AHMED; HOWORKA, EDWARD R.; JAIN, NEENA
To: EBS GROUP LIMITED
Reel/Frame 057075/0614 →
Correction by Declaration to Update Ownership Erroneously Made in a Previously Recorded Document at Reel 050177, Frame 0485 That Erroneously Affects the Identified Patent Application
Aug 4, 2021
From: EBS GROUP LIMITED
To: EBS GROUP LIMITED
Reel/Frame 057075/0636 →