IP Library › Assignment 027987/0608
Patent Assignment
Reel/Frame 027987/0608

Assignment of Assignor's Interest

Recorded: 2012-04-04 Pages: 4
Assignor
Assignee
MARATHON PETROLEUM COMPANY LLC
539 SOUTH MAIN STREET, FINDLAY, OHIO, 45840
Covered Properties (15)
Octane Measuring Process and Device
Patent: 4,963,745 →
Application: 07/402,959 →
Near Infrared Analysis of Piano Constituents and Octane Numbers of Hydrocarbons
Patent: 5,349,188 →
Application: 07/506,391 →
Determination of Aromatics in Hydrocarbons by Near Infrared Spectroscopy and Calibration Therefor
Patent: 5,145,785 →
Application: 07/626,132 →
Spectroscopic Instrument Calibration
Patent: 5,243,546 →
Application: 07/698,411 →
Process for Predicting Properties of Multi-Component Fluid Blends
Patent: 5,223,714 →
Application: 07/797,832 →
Determination of Aromatics in Hydrocarbons by Near Infrared Spectroscopy
Patent: 5,370,790 →
Application: 07/839,982 →
Determination of Aromatics in Hydrocarbons by Near Infrared Spectroscopy
Patent: 5,348,645 →
Application: 07/942,117 →
Process and Apparatus for Analysis of Hydrocarbons by Near-Infrared Spectroscopy
Patent: 5,349,189 →
Application: 07/972,259 →
Indirect Method for Determining Oxygenate Content Using Near-Infrared Absorption Spectra
Patent: 5,362,965 →
Application: 08/059,700 →
Sampling and Analysis System
Patent: 6,395,228 →
Application: 08/117,453 →
Hydrocarbon Analysis and Control by Raman Spectroscopy
Patent: 5,684,580 →
Application: 08/432,559 →
Oxygenate Analysis and Control by Raman Spectroscopy
Patent: 5,596,196 →
Application: 08/449,326 →
Distributed Bragg Reflector Diode Laser for Raman Excitation and Method for Use
Patent: 5,856,869 →
Application: 08/657,481 →
Process and Apparatus for Analysis of Hydrocarbon Species by Near Infrared Spectroscopy
Patent: 5,712,481 →
Application: 08/685,364 →
Process and Apparatus for Octane Numbers and Reid Vapor Pressure by Raman Spectroscopy
Patent: 5,892,228 →
Application: 08/724,726 →
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 1, 1989
From: MAGGARD, STEVEN M.
To: ASHLAND OIL INC., A CORP. OF KY
Reel/Frame 005131/0219 →
Assignment of Assignors Interest. Apr 9, 1990
From: MAGGARD, STEVEN M.
To: ASHLAND OIL INC., ASHLAND, KENTUCKY A CORP OF COMMONWEALTH OF KY
Reel/Frame 005361/0862 →
Assignment of Assignors Interest. Jan 25, 1991
From: MAGGARD, STEVEN M.; WELCH, WILLIAM T.
To: ASHLAND OIL, INC.
Reel/Frame 005585/0358 →
Assignment of Assignors Interest. May 10, 1991
From: MAGGARD, STEVEN M.
To: ASHLAND OIL, INC. A CORPORATION OF KY
Reel/Frame 005713/0299 →
Assignment of Assignors Interest. Nov 26, 1991
From: MAGGARD, STEVEN M.
To: ASHLAND OIL, INC.
Reel/Frame 005993/0882 →
Assignment of Assignors Interest. Dec 16, 1992
From: BRIMMER, PAUL J.
To: NIRSYSTEMS INCORPORATED
Reel/Frame 006359/0120 →
Assignment of Assignors Interest. Jan 21, 1993
From: BRIMMER, PAUL J.
To: NIRSYSTEMS INCORPORATED
Reel/Frame 006388/0699 →
Assignment of Assignor's Interest May 10, 1993
From: MAGGARD, STEVEN M.
To: ASHLAND OIL, INC.
Reel/Frame 006612/0710 →
Assignment of Assignor's Interest Jun 9, 1993
From: MAGGARD, STEVEN M.; WELCH, WILLIAM T.
To: ASHLAND OIL, INC.
Reel/Frame 006565/0217 →
Assignment of Assignor's Interest Oct 25, 1993
From: MAGGARD, STEVEN M.; HIGGINBOTHAM, JAMES H.; WALKER, JOSEPH
To: ASHLAND OIL, INC.
Reel/Frame 006805/0595 →
Assignment of Assignor's Interest May 24, 1995
From: COOPER, JOHN B.; WISE, KENT L.; WELCH, WILLIAM T.; SUMNER, MICHAEL B.
To: ASHLAND OIL, INC.
Reel/Frame 007528/0937 →
Change of Name Apr 15, 1996
From: ASHLAND OIL, INC.
To: ASHLAND INC.
Reel/Frame 007893/0062 →
Assignment of Assignor's Interest Sep 30, 1996
From: WILT, BRIAN K.
To: ASHLAND OIL, INC.
Reel/Frame 008323/0777 →
Assignment of Assignor's Interest Oct 24, 1996
From: COOPER, JOHN B.; FLECHER, PHILIP E.; WELCH, WILLIAM T.
To: ASHALND, INC.
Reel/Frame 008192/0178 →
Assignment of Assignor's Interest Oct 24, 1996
From: COOPER, JOHN B.; FLECHER, PHILIP E.; WELCH, WILLIAM T.
To: ASHLAND, INC.
Reel/Frame 008192/0187 →
Assignment of Assignor's Interest Oct 30, 1996
From: COOPER, JOHN B.; WISE, KENT L.; WELCH, WILLIAM T.; SUMNER, MICHAEL B.
To: ASHLAND, INC.
Reel/Frame 008202/0585 →