IP Library Assignment 025940/0245
Patent Assignment
Reel/Frame 025940/0245

Assignment of Assignor's Interest

Recorded: 2011-03-11 Pages: 4
Assignors
ARNOLD, LOUISE CLARE
Executed: 2011-02-14
BRISLEY, ROBERT JAMES
Executed: 2011-02-11
COLLINS, NEIL ROBERT
Executed: 2011-02-14
GREENWELL, DAVID ROBERT
Executed: 2011-02-14
MORGAN, CHRISTOPHER GOUGH
Executed: 2011-02-14
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET, 5TH FLOOR, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property (1)
Exhaust System for a Vehicular Positive Ignition Internal Combustion Engine
Patent: 8,211,393 →
Application: 12/977,728 →
Publication: US 2011/0158871
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jan 14, 2026
From: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 074703/0733 →