IP Library › Assignment 056762/0316
Patent Assignment
Reel/Frame 056762/0316

Assignment of Assignor's Interest

Recorded: 2021-07-06 Pages: 7
Assignor
Assignee
BP INTERNATIONAL LIMITED
CHERTSEY ROAD, SUNBURY ON THAMES, MIDDLESEX, TW16 7BP, UNITED KINGDOM
Covered Property (1)
Process
Patent: 8,567,200 →
Application: 12/448,303 →
Publication: US 2010/0083666
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 17, 2009
From: BROOK, PETER; SKINNER, GEOFFREY
To: BP ALTERNATIVE ENERGY HODINGS LIMITED
Reel/Frame 022858/0293 →
License Dec 7, 2010
From: HYDROGEN ENERGY INTERNATIONAL LIMITED
To: RIO TINTO ENERGY LIMITED
Reel/Frame 025641/0428 →
Assignment of License Dec 7, 2010
From: RIO TINTO ENERGY LIMITED
To: RIO TINTO LONDON LIMITED
Reel/Frame 025650/0020 →
Assignment of Assignor's Interest Sep 25, 2013
From: BP ALTERNATIVE ENERGY HOLDINGS LIMITED
To: HYDROGEN ENERGY INTERNATIONAL LIMITED
Reel/Frame 031277/0283 →