Inventor · disambiguated record
Michael J. Pearson
Also filed as: PEARSON MICHAEL · PEARSON MICHAEL J · PEARSON MICHAEL JOHN
30 granted patents·5 pending applications·415 citations·filing 1974–2024
97Inventor score
Files withBEECHAM GROUP LTD8BEECHAM GROUP PLC6DISCOVERY CHEMICALS INC3FREENOME HOLDINGS INC3SHELL OIL CO3
Top patents by PatentIndex Score
35 records- 0193US4001144AProcess for modifying the pore volume distribution of alumina base catalyst supportsKAISER ALUMINIUM CHEM CORP·Filed 1975·Granted Jan 4, 1977·80 cites·8 claims
- 0290US5039686AN-pyridyl nitromethylene heterocyclic compounds and their use as pesticidesSHELL INT RESEARCH·Filed 1989·Granted Aug 13, 1991·48 cites·7 claims
- 0389US4639259APromoted scavenger for purifying HCl-contaminated gasesKAISER ALUMINIUM CHEM CORP·Filed 1985·Granted Jan 27, 1987·65 cites·8 claims
- 0487US5316998AHCl adsorbent and method for making and using sameDISCOVERY CHEMICALS INC·Filed 1992·Granted May 31, 1994·52 cites·4 claims
- 0580US4108992ACephalosporin analogues and compositionsBEECHAM GROUP LTD·Filed 1977·Granted Aug 22, 1978·9 cites·12 claims
- 0679US5505926AHCL adsorbent and method for making and using sameDISCOVERY CHEMICALS INC·Filed 1993·Granted Apr 9, 1996·33 cites·9 claims
- 0776US4103017APesticidal 2-iminothiazoline derivativesSHELL OIL CO·Filed 1977·Granted Jul 25, 1978·9 cites·3 claims
- 0875US12454724B2Methods and systems for high-depth sequencing of methylated nucleic acidFREENOME HOLDINGS INC·Filed 2023·Granted Oct 28, 2025·0 cites·16 claims
- 0974US3975383A3-Benzyl-7-triphenylmethylamino-3-cephem-4-carboxylic acid and salts and esters thereofBEECHAM GROUP LTD·Filed 1974·Granted Aug 17, 1976·6 cites·1 claims
- 1073US4940702ACephem compoundsBEECHAM GROUP PLC·Filed 1986·Granted Jul 10, 1990·11 cites·15 claims
- 1172US3959267A3-(2'-Tetrahydropyranylmethyl)-7-(2-thienylacetamido)-3-cephem-4-carboxylic acid and non-toxic salts thereofBEECHAM GROUP LTD·Filed 1974·Granted May 25, 1976·5 cites·2 claims
- 1269US3974154A3-Benzyl-7-amino-3-cephem-4-carboxylic acid, the tertiary butyl ester, or the pharmaceutically acceptable salts thereofBEECHAM GROUP LTD·Filed 1974·Granted Aug 10, 1976·6 cites·2 claims
- 1367US2025381703A1Wedge-Pro Segmented Cutting Sled for Table SawsPEARSON MICHAEL JOHN·Filed 2024·Application pending·0 cites
- 1466US12503728B2Methods and systems for high-depth sequencing of methylated nucleic acidFREENOME HOLDINGS INC·Filed 2021·Granted Dec 23, 2025·0 cites·18 claims
- 1566US6733550B1Fuel oil compositionSHELL OIL CO·Filed 1998·Granted May 11, 2004·25 cites·9 claims
- 1666US2025122575A1Sequence process validation methods and compositionsFREENOME HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1764US4816452AAminothiazole substituted penicillins and antibacterial compositions thereofBEECHAM GROUP PLC·Filed 1986·Granted Mar 28, 1989·7 cites·24 claims
- 1862US2006237106A1Athletic ball purse and method of makingPEARSON MICHAEL J·Filed 2006·Application pending·0 cites
- 1961US3939157A3-Benzyl-7-substituted acetamido-3-cephem-4-carboxylic acids and halogenated benzyl derivativesBEECHAM GROUP LTD·Filed 1974·Granted Feb 17, 1976·3 cites·6 claims
- 2058US4647558AAntibacterial agents, their preparation and useBEECHAM GROUP PLC·Filed 1983·Granted Mar 3, 1987·3 cites·12 claims
- 2157US4868147AAlumina of high macroporosity and stabilityLAROCHE CHEM INC·Filed 1988·Granted Sep 19, 1989·15 cites·11 claims
- 2254US5595954AMethod for making an HCL adsorbentDISCOVERY CHEMICALS INC·Filed 1995·Granted Jan 21, 1997·13 cites·12 claims
- 2354US4407815Aβ-Lactam antibacterial compounds, their preparation and pharmaceutical compositions containing themBEECHAM GROUP LTD·Filed 1981·Granted Oct 4, 1983·5 cites·103 claims
- 2452US2024303886A1Systems and methods for performing bulk design editsCANVA PTY LTD·Filed 2024·Application pending·0 cites
- 2551US5468891AMolybdenum-containing friction-reducing additivesSHELL OIL CO·Filed 1994·Granted Nov 21, 1995·12 cites·9 claims
- 2651US2020253168A1Bee HivePICTLAND RANCH AND APIARY LLC·Filed 2020·Application pending·0 cites
- 2745US5376679ABicyclic or tricyclic biocidal compoundsSHELL INT RESEARCH·Filed 1994·Granted Dec 27, 1994·5 cites·7 claims
- 2837US4444771AAzeto triazolo pyrazine β-lactam antibacterial agentsBEECHAM GROUP LTD·Filed 1981·Granted Apr 24, 1984·1 cites·21 claims
- 2936US4704385A3-formamido azetidinone antibacterial agents, their preparation and useBEECHAM GROUP PLC·Filed 1986·Granted Nov 3, 1987·1 cites·12 claims
- 3036US4678782A3S-formamido azetidinone antibacterial agents, their preparation and useBEECHAM GROUP PLC·Filed 1984·Granted Jul 7, 1987·0 cites·15 claims
- 3135US4758570APesticidal nitromethylene derivativesDU PONT·Filed 1987·Granted Jul 19, 1988·1 cites·10 claims
- 3233US4252808Aβ-Lactam antibacterial agents, their use in pharmaceutical compositions, the process for their preparation and intermediates for use in that processBEECHAM GROUP LTD·Filed 1979·Granted Feb 24, 1981·0 cites·10 claims
- 3329US4918067AHeterocyclic substituted penicillin antibioticsBEECHAM GROUP PLC·Filed 1987·Granted Apr 17, 1990·0 cites·25 claims
- 3428US10165982B2Phone for use in health monitoringSANANDCO LTD·Filed 2015·Granted Jan 1, 2019·0 cites·15 claims
- 3521USD587456SFootball purse bandATOMIC PROPS & EFFECTS LTD LLC·Filed 2006·Granted Mar 3, 2009·0 cites·1 claims
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