Inventor · disambiguated record
Raymond S. Williams
Also filed as: WILLIAMS RAYMOND S
3 granted patents·64 citations·filing 1981–1986
73Inventor score
Technology areasC09D
Files withFISHER PAUL C3
Top patents by PatentIndex Score
3 records- 0177US4789399APressurized roller pens and inks for such pensFISHER PAUL C·Filed 1986·Granted Dec 6, 1988·35 cites·10 claims
- 0264US4367966AErasable ink for ball point pens comprising trifluoroethylene and vinyl acetate polymersFISHER PAUL C·Filed 1981·Granted Jan 11, 1983·19 cites·2 claims
- 0347US4419464AErasable ink for ball point pensFISHER PAUL C·Filed 1982·Granted Dec 6, 1983·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →