Inventor · disambiguated record
John A. Waters
Also filed as: WATERS JOHN A
3 granted patents·7 citations·filing 1992–1996
58Inventor score
Technology areasC07C
Files withMERICHEM CO3
Top patents by PatentIndex Score
3 records- 0145US5744654ARecovery of para-ethylphenolMERICHEM CO·Filed 1996·Granted Apr 28, 1998·5 cites·6 claims
- 0235US5177269ARemoval of guaiacol from cresylic acid feedstreams by heating with a strong acidMERICHEM CO·Filed 1992·Granted Jan 5, 1993·2 cites·13 claims
- 0324US5254750ARemoval of guaiacol from cresylic acid by heating with a strong baseMERICHEM CO·Filed 1993·Granted Oct 19, 1993·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →