Patent Assignment
Reel/Frame 050304/0249
Merger
Recorded: 2019-09-06
Pages: 14
Assignor
NEX GROUP PLC
Executed: 2018-04-25
Assignee
CME GROUP INC.
20 SOUTH WACKER DRIVE, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Vocalisation of Trading Data in Trading Systems
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 6, 2019
From: HOWORKA, EDWARD R.; RIORDAN, TRACEY
To: NEX GROUP PLC
Reel/Frame 050292/0906 →
Assignment of Assignor's Interest
Nov 3, 2021
From: HOWORKA, EDWARD R.; RIORDAN, TRACEY
To: ELECTRONIC BROKING SERVICES, LIMITED, INC.
Reel/Frame 058005/0383 →
Change of Name
Nov 3, 2021
From: ELECTRONIC BROKING SERVICES LIMITED
To: EBS GROUP LIMITED
Reel/Frame 058005/0422 →
Corrective Assignment to Correct the Updated Ownership by Declaration Previously Recorded at Reel: 050304 Frame: 0249. Assignor(S) Hereby Confirms the Assignment.
Nov 11, 2021
From: EBS GROUP LIMITED
To: EBS GROUP LIMITED
Reel/Frame 058860/0399 →
Corrective Assignment to Correct the Assignee's Name and Address on the Coversheet Previously Recorded on Reel 050292 Frame 0906. Assignor(S) Hereby Confirms the Assignment.
Dec 21, 2021
From: HOWORKA, EDWARD R.; RIORDAN, TRACEY
To: ELECTRONIC BROKING SERVICES, LIMITED, INC.
Reel/Frame 058561/0922 →