Patent Assignment
Reel/Frame 008138/0177
Assignment of Assignor's Interest
Recorded: 1996-08-23
Pages: 2
Assignor
HAYNER, ROGER E.
Executed: 1996-08-23
Assignee
ASHLAND INC.
P.O. BOX 391 BL-5, 2000 ASHLAND DRIVE, ASHLAND, KENTUCKY, 41114
Covered Property
(1)
Rerefined Oil or Hydrofinished Neutral Oil for Blending Superpave Asphalts with Low Temperature Properties
Patent:
5,904,760 →
Application:
08/697,385 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 1999
From: ASHLAND INC.
To: MARATHON ASHLAND PETROLEUM LLC
Reel/Frame 009971/0516 →
Change of Name
Sep 15, 2005
From: MARATHON ASHLAND PETROLEUM LLC
To: MARATHON PETROLEUM COMPANY LLC
Reel/Frame 016536/0297 →
Conversion
Dec 7, 2010
From: MARATHON PETROLEUM COMPANY LLC
To: MARATHON PETROLEUM COMPANY LP
Reel/Frame 025445/0896 →