IP Library › Assignment 025763/0055
Patent Assignment
Reel/Frame 025763/0055

Assignment of Assignor's Interest

Recorded: 2011-02-07 Pages: 5
Assignors
CORTRIGHT, RANDY D.
Executed: 2011-01-10
BLOMMEL, PAUL
Executed: 2011-01-10
Assignee
VIRENT ENERGY SYSTEMS, INC.
3571 ANDERSON STREET, MADISON, WISCONSIN, 53704
Covered Properties (2)
Liquid Fuel Compositions
Patent: 8,697,924 →
Application: 12/553,212 →
Publication: US 2010/0077655
Liquid Fuel Compositions
Patent: 8,273,138 →
Application: 12/768,983 →
Publication: US 2010/0218417
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2011
From: BAULDREAY, JOANNA MARGARET; PRICE, RICHARD JOHN
To: SHELL OIL COMPANY
Reel/Frame 025714/0481 →
Change of Name Jan 19, 2012
From: VIRENT ENERGY SYSTEMS, INC.
To: VIRENT, INC.
Reel/Frame 027567/0194 →
Change of Name Mar 7, 2022
From: SHELL OIL COMPANY
To: SHELL USA, INC.
Reel/Frame 059694/0819 →