Inventor · disambiguated record
Lourens J. D. Zaneveld
Also filed as: ZANEVELD LOURENS · ZANEVELD LOURENS J D · ZANEVELD LOURENS JAN DIRK
14 granted patents·2 pending applications·353 citations·filing 1980–2004
94Inventor score
Files withRUSH PRESBYTERIAN ST LUKE7POLYDEX PHARMA3UNIV ILLINOIS3PROGRAM FOR APPROPRIATE TECHNO2ZANEVELD LOURENS J D1
Top patents by PatentIndex Score
16 records- 0189US6537538B2Method for the prevention, inhibition, or treatment of vaginitis and/or bacterial vaginosis using polystyrene sulfonateRUSH PRESBYTERIAN ST LUKE·Filed 2000·Granted Mar 25, 2003·37 cites·24 claims
- 0287US6706276B2Compositions and methods for trapping and inactivating pathogenic microbes and spermatozoaRUSH PRESBYTERIAN ST LUKE·Filed 2001·Granted Mar 16, 2004·32 cites·36 claims
- 0380US6239182B1Method for preventing sexually transmitted diseasesRUSH PRESBYTERIAN ST LUKE·Filed 1999·Granted May 29, 2001·57 cites·34 claims
- 0474US7078392B2Cellulose sulfate and other sulfated polysaccharides to prevent and treat papilloma virus infection and other infectionsRUSH PRESBYTERIAN ST LUKE·Filed 2001·Granted Jul 18, 2006·6 cites·42 claims
- 0573US4297341ASpermicidal compositionUNIV ILLINOIS·Filed 1980·Granted Oct 27, 1981·32 cites·4 claims
- 0672US6028115AMethod for preventing sexually transmitted diseasesRUSH PRESBYTERIAN ST LUKE·Filed 1999·Granted Feb 22, 2000·39 cites·31 claims
- 0768US7226914B2Cellulose sulfate and other sulfated polysaccharides to prevent and treat papilloma virus infection and other infectionsPOLYDEX PHARMA·Filed 2004·Granted Jun 5, 2007·3 cites·30 claims
- 0866US4423069AContraceptive methodUNIV ILLINOIS·Filed 1982·Granted Dec 27, 1983·7 cites·4 claims
- 0963US7235536B2Cellulose sulfate and other sulfated polysaccharides to prevent and treat papilloma virus infection and other infectionsPOLYDEX PHARMA·Filed 2004·Granted Jun 26, 2007·1 cites·30 claims
- 1063US6063773ACellulose sulfate for use as antimicrobial and contraceptive agentPOLYDEX PHARMA·Filed 1995·Granted May 16, 2000·26 cites·32 claims
- 1163US5925621AMethod for preventing sexually transmitted diseasesRUSH PRESBYTERIAN ST LUKE·Filed 1997·Granted Jul 20, 1999·25 cites·29 claims
- 1259US4512342ADevice and method for reversibly occluding a body ductZANEVELD LOURENS J D·Filed 1982·Granted Apr 23, 1985·53 cites·18 claims
- 1357US5932619AMethod for preventing sexually transmitted diseasesRUSH PRESBYTERIAN ST LUKE·Filed 1997·Granted Aug 3, 1999·19 cites·26 claims
- 1452US2005037033A1Microbicidal compositions and methods and usePROGRAM FOR APPROPRIATE TECHNO·Filed 2004·Application pending·0 cites
- 1551US2005025847A1Microbicidal compositions and method of usePROGRAM FOR APPROPRIATE TECHNO·Filed 2004·Application pending·0 cites
- 1650US4415585AContraceptive methodUNIV ILLINOIS·Filed 1982·Granted Nov 15, 1983·16 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →