Inventor · disambiguated record
Lavaun S. Merrill, Jr.
Also filed as: MERRILL JR LAVAUN S · MERRILL LAVAUN S
11 granted patents·301 citations·filing 1974–1993
91Inventor score
Top patents by PatentIndex Score
11 records- 0192US5041210AOil shale retorting with steam and produced gasMARATHON OIL CO·Filed 1989·Granted Aug 20, 1991·129 cites·11 claims
- 0287US5377760AFiber reinforced gel for use in subterranean treatment processesMARATHON OIL CO·Filed 1993·Granted Jan 3, 1995·63 cites·13 claims
- 0385US4424021AMethod for retorting carbonaceous particlesMARATHON OIL CO·Filed 1981·Granted Jan 3, 1984·40 cites·13 claims
- 0465US5048609ASelective permeability reduction in a subterranean hydrocarbon-bearing formation using a nonselective gelMARATHON OIL CO·Filed 1990·Granted Sep 17, 1991·21 cites·14 claims
- 0560US4149845ARabbles and material handling systems utilizing the sameMARATHON OIL CO·Filed 1976·Granted Apr 17, 1979·8 cites·10 claims
- 0644US4013544AMethod for making and slurrying wax beadsMARATHON OIL CO·Filed 1974·Granted Mar 22, 1977·8 cites·31 claims
- 0739US4008924AProcess for reducing the settling rate of comminuted porous solids in a water-solids slurryMARATHON OIL CO·Filed 1975·Granted Feb 22, 1977·8 cites·17 claims
- 0837US5372200AMethod and apparatus for sealing a wellbore or well casing screenMARATHON OIL CO·Filed 1992·Granted Dec 13, 1994·12 cites·5 claims
- 0936US4341620AMethod and apparatus for processing oil shale in a rotary hearthMARATHON OIL CO·Filed 1981·Granted Jul 27, 1982·4 cites·13 claims
- 1034US4517097AProcess for diluting aqueous polymer solutionsMARATHON OIL CO·Filed 1984·Granted May 14, 1985·4 cites·7 claims
- 1128US5293941AMethod of controlling flow in a soil venting wellMERRILL JR LAVAUN S·Filed 1992·Granted Mar 15, 1994·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →