IP Library Assignment 016417/0346
Patent Assignment
Reel/Frame 016417/0346

Assignment of Assignor's Interest

Recorded: 2005-03-23 Pages: 4
Assignors
WELCH, WILLIAM T.
Executed: 2005-03-18
BLEDSOE, ROY R., JR.
Executed: 2005-03-18
WILT, BRIAN K.
Executed: 2005-03-18
Assignee
MARATHON ASHLAND PETROLEUM LTD.
539 SOUTH MAIN STREET, FINDLAY, OHIO, 45840-3295
Covered Property (1)
Method and Apparatus for Analysis of Relative Levels of Biodiesel in Fuels by Near-Infrared Spectroscopy
Patent: 7,404,411 →
Application: 11/088,429 →
Publication: US 2006/0213554
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 15, 2005
From: MARATHON ASHLAND PETROLEUM LLC
To: MARATHON PETROLEUM COMPANY LLC
Reel/Frame 016541/0201 →
Conversion Dec 7, 2010
From: MARATHON PETROLEUM COMPANY LLC
To: MARATHON PETROLEUM COMPANY LP
Reel/Frame 025445/0896 →