Inventor · disambiguated record
Charles E. Day
Also filed as: DAY CHARLES · DAY CHARLES E · DAY DECEASED CHARLES E
24 granted patents·6 pending applications·653 citations·filing 1975–2019
97Inventor score
Files withLEWIS ROBERT L4CYPRESS PHARMACEUTICALS INC3AMERICAN AIR FILTER CO2CYPRESS PHARMACEUTICAL INC2HAUSER KUHRTS INC2
Top patents by PatentIndex Score
30 records- 0193US4538175AReceive only earth satellite ground stationMICRODYNE CORP·Filed 1980·Granted Aug 27, 1985·89 cites·20 claims
- 0288US8247000B2Phosphate-binding magnesium salts and uses thereofLEWIS ROBERT L·Filed 2009·Granted Aug 21, 2012·8 cites·18 claims
- 0388US4824672AMethod and composition for reducing serum cholesterolHAUSER KUHRTS INC·Filed 1986·Granted Apr 25, 1989·88 cites·12 claims
- 0487US5900233AEpichlorohydrin and 1-(3-aminopropyl) imidazole copolymer and its use in treating irritable bowel syndromeFiled 1997·Granted May 4, 1999·78 cites·11 claims
- 0586US5380522AMethod for treatment of irritable bowel syndromeFiled 1992·Granted Jan 10, 1995·82 cites·9 claims
- 0683US7943597B2Phosphate-binding chitosan and uses thereofCYPRESS PHARMACEUTICAL INC·Filed 2008·Granted May 17, 2011·6 cites·22 claims
- 0783US4883788AMethod and composition for reducing serum cholesterolHAUSER KUHRTS INC·Filed 1988·Granted Nov 28, 1989·67 cites·7 claims
- 0882US4356011APocket filter assemblyALLIS CHALMERS·Filed 1981·Granted Oct 26, 1982·42 cites·8 claims
- 0982US4300927APocket filter arrangementAMERICAN AIR FILTER CO·Filed 1980·Granted Nov 17, 1981·42 cites·8 claims
- 1081US8236358B1Phosphate-binding magnesium salts and uses thereofLEWIS ROBERT L·Filed 2012·Granted Aug 7, 2012·3 cites·18 claims
- 1178US4312648APocket filter arrangementAMERICAN AIR FILTER CO·Filed 1980·Granted Jan 26, 1982·35 cites·6 claims
- 1277US4014466ACarrying frame for fishing polesWESS KENNETH F·Filed 1975·Granted Mar 29, 1977·36 cites·2 claims
- 1365US9889157B2Phosphate-binding magnesium salts and uses thereofCYPRESS PHARMACEUTICALS INC·Filed 2017·Granted Feb 13, 2018·0 cites·20 claims
- 1465USD268461SCombined fishing rod rack and carrierWESS MARGARET L·Filed 1980·Granted Apr 5, 1983·12 cites·1 claims
- 1564US2018161365A1Phosphate-Binding Magnesium Salts And Uses ThereofCYPRESS PHARMACEUTICALS INC·Filed 2018·Application pending·0 cites
- 1662US9610267B2Phosphate-binding magnesium salts and uses thereofCYPRESS PHARMACEUTICALS INC·Filed 2016·Granted Apr 4, 2017·0 cites·20 claims
- 1761US2009253652A1Phosphate-binding chitosan and uses thereofCYPRESS PHARMACEUTICAL INC·Filed 2009·Application pending·0 cites
- 1860US10435654B2Antimicrobial compositions derived from high-lauric vegetable oilsBURKE PHARMACEUTICALS INC·Filed 2019·Granted Oct 8, 2019·0 cites·29 claims
- 1960US4281013AAntiatherosclerotic use of khellin and khellininUPJOHN CO·Filed 1979·Granted Jul 28, 1981·4 cites·6 claims
- 2059US2012282352A1Phosphate-binding magnesium salts and uses thereofLEWIS ROBERT L·Filed 2012·Application pending·0 cites
- 2158US9339481B2Phosphate-binding magnesium salts and uses thereofPERNIX THERAPEUTICS HOLDINGS INC·Filed 2013·Granted May 17, 2016·0 cites·24 claims
- 2252US5932221AGenistin-enriched fraction from soy mealFiled 1998·Granted Aug 3, 1999·13 cites·2 claims
- 2352US2012277183A1Phosphate-binding chitosan and uses thereofLEWIS ROBERT L·Filed 2012·Application pending·0 cites
- 2451US5773427APrevention of fiber-induced intestinal gas production by chitosanFiled 1996·Granted Jun 30, 1998·12 cites·18 claims
- 2550US6040315AAntacid co-polymer of guanidine and polyethylenimineFiled 1998·Granted Mar 21, 2000·11 cites·3 claims
- 2650US2003219501A1All-natural antacid compositionFiled 2002·Application pending·0 cites
- 2748US6200605B1Antiflatulent compositionFiled 1998·Granted Mar 13, 2001·10 cites·4 claims
- 2848US2003060483A1Method of increasing pharmaceutical marketFiled 2001·Application pending·0 cites
- 2946US5102664AGood-tasting gritty drug formulationsDAY CHARLES E·Filed 1989·Granted Apr 7, 1992·13 cites·41 claims
- 3035US4399146ATreatment of atherosclerosis with khellin-related furochromonesUPJOHN CO·Filed 1980·Granted Aug 16, 1983·2 cites·1 claims
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