IP Library › Assignment 033527/0874
Patent Assignment
Reel/Frame 033527/0874

Assignment of Assignor's Interest

Recorded: 2014-08-13 Pages: 3
Assignors
BROWN, GAVIN MICHAEL
Executed: 2012-11-07
CHIFFEY, ANDREW FRANCIS
Executed: 2012-11-07
MARVELL, DAVID
Executed: 2012-11-07
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR, 25 FARRINGDON STREET, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property (1)
Catalysed Soot Filter
Patent: 8,940,259 →
Application: 14/068,424 →
Publication: US 2014/0161693
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 →