Inventor · Edwardsburg, MI, US

Robert T. Buckler

46Patents
11h-index
19Co-inventors
68Inventor score

Filing activity: Jul 12, 1974 → Sep 28, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US4495281A Tricyclic antidepressant drug immunogens, antibodies, labeled conjugates, and related derivatives Emerging Cross-Sectional Technologies 27 Expired
US4810638A Enzyme-labeled antibody reagent with polyalkyleneglycol linking group Emerging Cross-Sectional Technologies 22 Expired
US4213964A Diphenylhydantoin antibodies Emerging Cross-Sectional Technologies 19 Expired
US4226993A Amino-functionalized phthalhydrazides Physics 16 Expired
US4334069A Chemiluminescent phthalhydrazide-labeled hapten conjugates Emerging Cross-Sectional Technologies 16 Expired
US4238395A Dimethyl 7-[.omega.-N-(phthalimido)alkyl]aminonaphthalene-1,2-dicarboxylates Emerging Cross-Sectional Technologies 14 Expired
US4225485A Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins Emerging Cross-Sectional Technologies 13 Expired
US4608336A #3B theophylline immunoassay employing 9-theophylline reagents Emerging Cross-Sectional Technologies 12 Expired
US4650771A Immunogens, antibodies, labeled conjugates, and related derivatives for lidocaine and analogs thereof Emerging Cross-Sectional Technologies 12 Expired
US4486344A Urea-linked immunogens, antibodies, and preparative method Emerging Cross-Sectional Technologies 11 Expired
US4331808A Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled haptens Emerging Cross-Sectional Technologies 11 Expired
US5081044A Detection of hydrogen peroxide with optical indicator chalcogen compounds Emerging Cross-Sectional Technologies 10 Expired
US4292425A .beta.Galactosyl-umbelliferone valproic acid conjugates Physics 9 Expired
US4241069A 3-Methylene flavanones and 3-methylene chromanones Chemistry; Metallurgy 9 Expired
US4297273A Chemiluminescent phthalhydrazide-labeled protein and polypeptide conjugates Emerging Cross-Sectional Technologies 9 Expired
US5112738A Histamine derivatives, immunogen conjugates and antibodies raised thereto Emerging Cross-Sectional Technologies 8 Expired
US4182856A Reagents for use in binding assays to determine diphenylhydantoin Emerging Cross-Sectional Technologies 8 Expired
US3985765A Phenyl- and (substituted)-phenyl-1,2,3-triazole-alkanoic and -alkenoic acids Chemistry; Metallurgy 8 Expired
US4558130A Fluorogenic dihydroquinolone and dihydrocoumarin indicators for hydrogen peroxide Chemistry; Metallurgy 8 Expired
US4460772A 6-[N-(.omega.-Carboxyalkyl)amino]-1,3-dimethyl-5-formamidouracils Emerging Cross-Sectional Technologies 7 Expired
US4794079A Determination of hydrogen peroxide using fluorogenic dihydroquinolone and dihydrocoumarin indicators Chemistry; Metallurgy 7 Expired
US4261974A Valproic acid immunogen conjugates and antibodies thereto Emerging Cross-Sectional Technologies 6 Expired
US4588277A Waterless lithographic plate processor Physics 5 Expired
US4533493A Theophylline immunogens, antibodies, labeled conjugates, and related derivatives Emerging Cross-Sectional Technologies 5 Expired
US4149007A C.sub.14 Phenyl-substituted derivatives of prostaglandin analogues Chemistry; Metallurgy 5 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.