Inventor · disambiguated record
Gottfried Seifert
Also filed as: SEIFERT GOTTFRIED
19 granted patents·2 pending applications·42 citations·filing 1975–2013
91Inventor score
Files withCIBA GEIGY CORP7SYNGENTA CROP PROT INC6BOWDEN MARTIN CHARLES1CIBA GEIGY AG1NOVARTIS CROP PROT INC1
Top patents by PatentIndex Score
21 records- 0184US7994341B2Process for the production of amidesSYNGENTA LTD·Filed 2006·Granted Aug 9, 2011·4 cites·15 claims
- 0273US8129560B2Process for the synthesis of mandipropamid and derivatives thereofBOWDEN MARTIN CHARLES·Filed 2006·Granted Mar 6, 2012·3 cites·6 claims
- 0366US8680337B2Process for the production of amidesSYNGENTA CROP PROTECTION LLC·Filed 2013·Granted Mar 25, 2014·0 cites·3 claims
- 0465US3996291AProcess for the production of 4-hydroxy-3,5-dibromobenzaldehydeCIBA GEIGY CORP·Filed 1975·Granted Dec 7, 1976·8 cites·7 claims
- 0559US8436037B2Process for the production of amidesTOBLER HANS·Filed 2011·Granted May 7, 2013·0 cites·6 claims
- 0659US5508402AProcess for the preparation of N,N'-substituted ureasCIBA GEIGY CORP·Filed 1995·Granted Apr 16, 1996·6 cites·30 claims
- 0758US4900827AProcess for the preparation of pyrimidine derivativesCIBA GEIGY CORP·Filed 1988·Granted Feb 13, 1990·5 cites·21 claims
- 0850US6677457B2Process for the preparation of thiazole derivativesSYNGENTA CROP PROT INC·Filed 2002·Granted Jan 13, 2004·0 cites·1 claims
- 0949US2007161817A1Process for the preparation of thiophenolsSYNGENTA CROP PROT INC·Filed 2007·Application pending·0 cites
- 1048US6369233B1Process for the preparation of thiazole derivativesSYNGENTA CROP PROT INC·Filed 2000·Granted Apr 9, 2002·0 cites·2 claims
- 1148US5637763AProcess for the preparation of substituted benzenes and benzene sulfonic acid and derivatives thereof and a process for the preparation of N,N'-substituted ureasCIBA GEIGY CORP·Filed 1995·Granted Jun 10, 1997·7 cites·17 claims
- 1246US4922008AProcess for the production of 4-nitrotoluene-2-sulfonic acidCIBA GEIGY CORP·Filed 1987·Granted May 1, 1990·4 cites·15 claims
- 1345US6121455AProcess for the preparation of thiazole derivativesNOVARTIS CROP PROTECTION INC·Filed 1997·Granted Sep 19, 2000·2 cites·6 claims
- 1439US6861522B2Process for the manufacture of thiazole derivatives with pesticidal activitySYNGENTA CROP PROT INC·Filed 2001·Granted Mar 1, 2005·0 cites·4 claims
- 1539US6657085B2Process for the preparation of aniline compoundsSYNGENTA CROP PROT INC·Filed 2001·Granted Dec 2, 2003·0 cites·2 claims
- 1639US4332939AProcess for the preparation of fluorinated s-triazinesCIBA GEIGY AG·Filed 1981·Granted Jun 1, 1982·1 cites·13 claims
- 1738US4880571AProcess for the preparation of 5-nitro-1,4-naphthoquinoneCIBA GEIGY CORP·Filed 1986·Granted Nov 14, 1989·2 cites·10 claims
- 1837US2004030135A1Process for the preparation of thiophenolsFiled 2001·Application pending·0 cites
- 1934US6747146B2Method of producing nitroguanidine- and nitroenamine derivativesSYNGENTA CROP PROT INC·Filed 2002·Granted Jun 8, 2004·0 cites·16 claims
- 2028US4770818AProcess for the preparation of 1-aminoanthraquinonesCIBA GEIGY CORP·Filed 1987·Granted Sep 13, 1988·0 cites·4 claims
- 2127US6175018B1Process for preparation of propionic acid derivativesNOVARTIS CROP PROT INC·Filed 1999·Granted Jan 16, 2001·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →