Inventor · disambiguated record
Peter Andrews
Also filed as: ANDREWS PETER · ANDREWS PETER M · THOMAS HERBERT
32 granted patents·383 citations·filing 1974–2003
97Inventor score
Top patents by PatentIndex Score
32 records- 0196US4945165APest-combating agents based on pyrazole derivativesBAYER AG·Filed 1989·Granted Jul 31, 1990·44 cites·3 claims
- 0296US4804675A1-aryl-4-alkylthiopyrazol-5-amine derivatives, composition containing them, and method of using them to combat insects, arachnids, and nematodesBAYER AG·Filed 1986·Granted Feb 14, 1989·72 cites·11 claims
- 0383US4113867A2-acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereofMERCK PATENT GMBH·Filed 1976·Granted Sep 12, 1978·11 cites·10 claims
- 0482US4196291A2-Acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereofMERCK PATENT GMBH·Filed 1978·Granted Apr 1, 1980·11 cites·15 claims
- 0581US4051243ARing substituted pyrazino-isoquinoline derivatives and their preparationMERCK PATENT GMBH·Filed 1975·Granted Sep 27, 1977·11 cites·22 claims
- 0681US4001411A2-acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereofMERCK PATENT GMBH·Filed 1974·Granted Jan 4, 1977·39 cites·16 claims
- 0778US5036069AAnthelmintic active compound combinationsBAYER AG·Filed 1989·Granted Jul 30, 1991·23 cites·17 claims
- 0878US4988696ADermal treatment of worm diseases in cats with praziquantelBAYER AG·Filed 1989·Granted Jan 29, 1991·20 cites·4 claims
- 0978US4931461APesticidal substituted 5-methylamino-1-arylpyrazolesBAYER AG·Filed 1988·Granted Jun 5, 1990·12 cites·3 claims
- 1078US4558139ABafilomycin pesticidesBAYER AG·Filed 1984·Granted Dec 10, 1985·21 cites·16 claims
- 1177US4162319ARing substituted pyrazino-isoquinoline derivatives and their preparationMERCK PATENT GMBH·Filed 1978·Granted Jul 24, 1979·9 cites·11 claims
- 1277US4141978A2-Acyl-4-oxo-pyrazino-isoquinoline derivatives and process for the preparation thereofMERCK PATENT GMBH·Filed 1976·Granted Feb 27, 1979·7 cites·16 claims
- 1376US6350460B1Cosmetic stick compositionCOLGATE PALMOLIVE CO·Filed 2000·Granted Feb 26, 2002·7 cites·16 claims
- 1474US4096262APour-on anthelminticsBAYER AG·Filed 1977·Granted Jun 20, 1978·27 cites·36 claims
- 1572US4804655APesticidal cyclic malonylphosphonic diamidesBAYER AG·Filed 1986·Granted Feb 14, 1989·12 cites·11 claims
- 1671US5504081ACombating fish parasitesBAYER AG·Filed 1993·Granted Apr 2, 1996·21 cites·7 claims
- 1759US4064270AN'-(Aminoacylaminophenyl) acetamidinesBAYER AG·Filed 1974·Granted Dec 20, 1977·4 cites·63 claims
- 1856US4575501A2-Arylhydrazino-2-thiazolines, acyl derivatives of these compounds, 2-arylazo-2-thiazolines, preparation processes, and their use for combating ectoparasites and endoparasitesBAYER AG·Filed 1982·Granted Mar 11, 1986·3 cites·9 claims
- 1953US4353913ABenzimidazolylcarbamic acid ester compounds, their production, and their medicinal useBAYER AG·Filed 1981·Granted Oct 12, 1982·4 cites·10 claims
- 2050US5093334ADermal treatment of worm diseases in cats with praziquantelBAYER AG·Filed 1990·Granted Mar 3, 1992·6 cites·1 claims
- 2150US4771048AUse of thiadiazinones for combating endoparasitesBAYER AG·Filed 1987·Granted Sep 13, 1988·3 cites·6 claims
- 2247US4914124AN-organooxycarbamic acid esters for combating endoparasitesBAYER AG·Filed 1988·Granted Apr 3, 1990·3 cites·8 claims
- 2345US4287199ABenzimidazolylcarbamic acid esters substituted on the benzenoid nucleus by an oxy or thio substituentBAYER AG·Filed 1979·Granted Sep 1, 1981·2 cites·10 claims
- 2445US3993760APyrazinoisoquinolines as anthelmintic agentsMERCK PATENT GMBH·Filed 1974·Granted Nov 23, 1976·2 cites·10 claims
- 2542US4908377APesticidal substituted 5-ethylamino-1-arylpyrazolesBAYER AG·Filed 1988·Granted Mar 13, 1990·1 cites·9 claims
- 2642US4766144A3-carbamoyl-4-hydroxy-coumarins for combating parasitic heiminthsBAYER AG·Filed 1987·Granted Aug 23, 1988·3 cites·8 claims
- 2736US4565888ASubstituted salicylic acid amide anthelminticsBAYER AG·Filed 1985·Granted Jan 21, 1986·1 cites·5 claims
- 2836US4247546APhosphonylureidobenzene derivatives and their medicinal useBAYER AG·Filed 1978·Granted Jan 27, 1981·1 cites·13 claims
- 2935US8222381B2Derivatives of monosaccharides for drug discoveryWEST MICHAEL·Filed 2003·Granted Jul 17, 2012·0 cites·20 claims
- 3035US4015012A4-Acylaminophenylacetamidines and a method for their preparationBAYER AG·Filed 1975·Granted Mar 29, 1977·2 cites·51 claims
- 3132US3970699A4-Acylaminophenylacetamidines and a method for their preparationBAYER AG·Filed 1974·Granted Jul 20, 1976·1 cites·27 claims
- 3229US4120961ARing substituted pyrazino-isoquinoline derivatives and their preparationMERCK E·Filed 1977·Granted Oct 17, 1978·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →