IP Library › Assignment 050249/0569
Patent Assignment
Reel/Frame 050249/0569

Assignment of Assignor's Interest

Recorded: 2019-09-03 Pages: 7
Assignors
HOWORKA, EDWARD R.
Executed: 2004-08-04
RIORDAN, TRACEY
Executed: 2004-08-04
Assignee
NEX GROUP PLC
2 BROADGATE, LONDON, EC2M 7UR, UNITED KINGDOM
Covered Property (1)
Vocalisation of Trading Data in Trading Systems
Patent: 8,024,252 →
Application: 10/781,703 →
Publication: US 2005/0027642
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 17, 2004
From: MAES, DIRK
To: BARCO, NAAMLOZE VENNOOTSCHAP
Reel/Frame 014742/0783 →
Assignment of Assignor's Interest Jun 3, 2011
From: HOWORKA, EDWARD R.; RIORDAN, TRACEY
To: ELECTRONIC BROKING SERVICES LIMITED
Reel/Frame 026386/0077 →
Change of Name Jun 6, 2011
From: ELECTRONIC BROKING SERVICES LIMITED
To: EBS GROUP LIMITED
Reel/Frame 026395/0972 →
Merger Sep 3, 2019
From: NEX GROUP PLC
To: CME GROUP INC.
Reel/Frame 050255/0653 →
Corrective Assignment to Correct the Assignee's Name and Address on the Cover Sheet Previously Recorded at Reel: 050249 Frame: 0569. Assignor(S) Hereby Confirms the Assignment. Jul 23, 2021
From: HOWORKA, EDWARD R.; RIORDAN, TRACEY
To: ELECTRONIC BROKING SERVICES, LIMITED, INC.
Reel/Frame 057113/0908 →
Corrective Assignment to Correct the Ownership Updated by Declaration Previously Recorded at Reel: 50255 Frame: 653. Assignor(S) Hereby Confirms the Assignment. Sep 10, 2021
From: EBS GROUP LIMITED
To: EBS GROUP LIMITED
Reel/Frame 057579/0565 →