Inventor · disambiguated record
Michael J. Fifolt
Also filed as: FIFOLT MICHAEL · FIFOLT MICHAEL J
23 granted patents·171 citations·filing 1979–2000
95Inventor score
Top patents by PatentIndex Score
23 records- 0183US6225514B1Ring halogenation of aromatic compoundsOCCIDENTAL CHEM CO·Filed 2000·Granted May 1, 2001·9 cites·20 claims
- 0283US6118018AChlorination and bromination of aromatic compounds at atmospheric pressureOCCIDENTAL CHEM CO·Filed 1999·Granted Sep 12, 2000·46 cites·20 claims
- 0378US4499024AContinuous process for preparing bisfluoroxydifluoromethaneOCCIDENTAL CHEM CO·Filed 1983·Granted Feb 12, 1985·13 cites·1 claims
- 0478US4374267AFluorophthalamic acids and method of preparationOCCIDENTAL CHEM CO·Filed 1980·Granted Feb 15, 1983·10 cites·6 claims
- 0575US6303812B1Isolation of products from selective dehalogenation of haloaromaticsOCCIDENTAL CHEM CO·Filed 2000·Granted Oct 16, 2001·8 cites·20 claims
- 0674US4577044APreparation of chlorotrifluoroethylene telomers with fluoroxytrifluoromethaneOCCIDENTAL CHEM CO·Filed 1985·Granted Mar 18, 1986·11 cites·10 claims
- 0771US4766243AElectrophilic fluorination of aromatic compoundsOCCIDENTAL CHEM CO·Filed 1984·Granted Aug 23, 1988·9 cites·1 claims
- 0869US5773668AMethod of making trichloromethoxybenzeneOCCIDENTAL CHEM CO·Filed 1997·Granted Jun 30, 1998·12 cites·21 claims
- 0965US6124512ARing halogenation of aromatic compoundsOCCIDENTAL CHEM CO·Filed 1998·Granted Sep 26, 2000·8 cites·20 claims
- 1061US4808760ATelomers prepared from chlorotrifluoroethylene and 1,2-dibromo-2-chlorotrifluoroethaneOCCIDENTAL CHEM CO·Filed 1986·Granted Feb 28, 1989·6 cites·3 claims
- 1161US4374266AAmmonium salts of fluorophthalamic acids and method of preparationOCCIDENTAL CHEM CO·Filed 1980·Granted Feb 15, 1983·4 cites·6 claims
- 1260US4533762APreparation of chlorotrifluoroethylene telomers with bisfluoroxydifluoromethaneOCCIDENTAL CHEM CO·Filed 1983·Granted Aug 6, 1985·5 cites·8 claims
- 1355US4521616AMethod for the preparation of fluoroanthranilic acidsOCCIDENTAL CHEM CO·Filed 1980·Granted Jun 4, 1985·4 cites·23 claims
- 1452US4528109ANon-flammable hydraulic fluidsOCCIDENTAL CHEM CO·Filed 1983·Granted Jul 9, 1985·11 cites·7 claims
- 1551US4268457AProcess for the preparation of paraphenoxybenzoylchlorideHOOKER CHEMICALS PLASTICS CORP·Filed 1979·Granted May 19, 1981·3 cites·17 claims
- 1649US6118028AMethod of making trifluoromethoxybenzenesOCCIDENTAL CHEM CO·Filed 1998·Granted Sep 12, 2000·4 cites·21 claims
- 1742US6201152B1Method of making 3,5-dichloro-p-toluoyl chlorideOCCIDENTAL CHEM CO·Filed 1999·Granted Mar 13, 2001·2 cites·16 claims
- 1838US4391991AProcess for the preparation of para-fluoroanilineOCCIDENTAL CHEM CO·Filed 1981·Granted Jul 5, 1983·1 cites·8 claims
- 1938US4343951AMethod for the preparation of fluoroanilineHOOKER CHEMICALS PLASTICS CORP·Filed 1980·Granted Aug 10, 1982·1 cites·19 claims
- 2035US4361521ADifluorophthaloyl fluorideOCCIDENTAL CHEM CO·Filed 1981·Granted Nov 30, 1982·0 cites·1 claims
- 2134US6284934B1Reducing meta content of isomeric mixtures of halo substituted alkylbenzenesOCCIDENTAL CHEM CO·Filed 2000·Granted Sep 4, 2001·0 cites·21 claims
- 2234US6117278AMethod of making α-chloroxylenesOCCIDENTAL CHEM CO·Filed 1998·Granted Sep 12, 2000·1 cites·20 claims
- 2330US4596664ANon-flammable hydraulic fluidsOCCIDENTAL CHEM CO·Filed 1985·Granted Jun 24, 1986·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Michael J. Fifolt 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 →