Inventor · disambiguated record
Seymour Mark
Also filed as: MARK SEYMOUR
7 granted patents·137 citations·filing 1981–1985
86Inventor score
Files withSTANDARD OIL CO OHIO4GULF & WESTERN INDUSTRIES1GULF & WESTERN MFG CO1SOHIO ALTERNATE ENERGY DEV1
Top patents by PatentIndex Score
7 records- 0189US4358293ACoal-aqueous mixturesGULF & WESTERN MFG CO·Filed 1981·Granted Nov 9, 1982·68 cites·57 claims
- 0266US4441889ACoal-aqueous mixturesGULF & WESTERN INDUSTRIES·Filed 1982·Granted Apr 10, 1984·23 cites·23 claims
- 0360US4478603ACoal-aqueous mixtures comprising nonionic and anionic surfactantsSTANDARD OIL CO OHIO·Filed 1983·Granted Oct 23, 1984·12 cites·54 claims
- 0453US4511365ACoal-aqueous mixturesSOHIO ALTERNATE ENERGY DEV·Filed 1984·Granted Apr 16, 1985·10 cites·16 claims
- 0552US4488881ACoal-aqueous mixtures having a particular coal particle size distributionSTANDARD OIL CO OHIO·Filed 1983·Granted Dec 18, 1984·10 cites·15 claims
- 0643US4670058ACoal-aqueous mixturesSTANDARD OIL CO OHIO·Filed 1985·Granted Jun 2, 1987·6 cites·14 claims
- 0741US4551179ACoal-aqueous mixturesSTANDARD OIL CO OHIO·Filed 1983·Granted Nov 5, 1985·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →