Inventor · disambiguated record
Gerald C. Walterick, Jr.
Also filed as: WALTERICK JR GERALD C · WALTERICK JR GERALD CECIL
13 granted patents·4 pending applications·223 citations·filing 1985–2012
93Inventor score
Top patents by PatentIndex Score
17 records- 0177US5643462AComposition and method for water clarificationBETZDEARBORN INC·Filed 1994·Granted Jul 1, 1997·28 cites·8 claims
- 0277US5292441AQuaternized polyvinylamine water clarification agentsBETZ LABORATORIES·Filed 1993·Granted Mar 8, 1994·41 cites·6 claims
- 0373US6534550B1Foam control composition and method for controlling foam in aqueous systemsFiled 2000·Granted Mar 18, 2003·17 cites·25 claims
- 0466US4765923AComposition for reducing color contamination of influent waterBETZ LABORATORIES·Filed 1987·Granted Aug 23, 1988·27 cites·5 claims
- 0565US7442722B2Foam control in aqueous mediaGE BETZ INC·Filed 2005·Granted Oct 28, 2008·4 cites·20 claims
- 0658US4737293AProcess for reducing the content of trihalomethane compounds and precursors thereof in influent waterBETZ LABORATORIES·Filed 1987·Granted Apr 12, 1988·21 cites·27 claims
- 0757US5846436AComposition and method for water clarificationBETZDEARBORN INC·Filed 1997·Granted Dec 8, 1998·13 cites·24 claims
- 0857US2010006511A1Treatment additives and methods for treating an aqueous mediumWALTERICK JR GERALD C·Filed 2008·Application pending·0 cites
- 0955US2011089119A1Treatment additives and methods for treating an aqueous mediumWALTERICK JR GERALD C·Filed 2010·Application pending·0 cites
- 1054US5916991AComposition and method for water clarificationBETZDEARBORN INC·Filed 1997·Granted Jun 29, 1999·18 cites·7 claims
- 1153US4668404AProcess for reducing color contamination of influent waterBETZ LABORATORIES·Filed 1985·Granted May 26, 1987·18 cites·6 claims
- 1250US10160673B2Method for flocculating algae using polymers including tanninGEN ELECTRIC·Filed 2012·Granted Dec 25, 2018·0 cites·12 claims
- 1350US4661259AProcess for reducing the content of trihalomethane compounds and precursors thereof in influent waterBETZ LABORATORIES·Filed 1985·Granted Apr 28, 1987·13 cites·3 claims
- 1450US2014124452A1Methods for removing mercury from wastewater streamsGEN ELECTRIC·Filed 2012·Application pending·0 cites
- 1549US2010051553A1Method for removing mercury from wastewater and other liquid streamsGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 1646US4668403AProcess for reducing color contamination of influent waterBETZ LABORATORIES·Filed 1985·Granted May 26, 1987·14 cites·14 claims
- 1739US5684109AComposition comprising a tannin-containing copolymerBETZDEARBORN INC·Filed 1994·Granted Nov 4, 1997·9 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Gerald C. Walterick, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →