Issued Patents All Time
Showing 126–149 of 149 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4276310 | Combating pests with N-(4-substituted-phenyl)-N'-(2-substituted-benzoyl)-thioureas | Wilhelm Sirrenberg, Erich Klauke, Ingeborg Hammann, Ingomar Krehan, Peter Kraus | 1981-06-30 |
| 4276306 | Combating arthropods with 3-phenoxybenzyl 2,2-dimethyl-3-vinyl-cyclopropane carboxylates | Rainer Fuchs, Ingeborg Hammann | 1981-06-30 |
| 4273767 | Combating plant pests with phosphorylated carbamoyl compounds | Engelbert Kuhle, Hermann Hagemann, Wolfgang Behrenz, Ingeborg Hammann | 1981-06-16 |
| 4271186 | Stilbene compounds and insecticidal/acaricidal compositions | Heinz Forster, Rainer Fuchs, Ingeborg Hammann | 1981-06-02 |
| 4261983 | Combating pests with O-alkyl-O-(2-cyclopropyl-pyrimidin-4-yl)-thiono)(thiol)-phosphoric(phosp honic) acid esters and ester-amides | Fritz Maurer, Rolf Schroder, Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer | 1981-04-14 |
| 4261920 | 3-Phenoxy-fluoro-benzyl alcohol intermediates | Rainer Fuchs, Ingeborg Hammann, Wolfgang Behrenz | 1981-04-14 |
| 4254113 | Combating arthropods with O-Alkyl-O-(2-cyclopropyl-6-methyl-pyrimidin-4-yl)-thionophosphonic acid esters | Fritz Maurer, Rolf Schroder, Ingeborg Hammann, Wolfgang Behrenz | 1981-03-03 |
| 4248866 | Combating arthropods with N-(O-ethyl-S-n-propyl-thiophosphoryloxy)-naphthalimides | Christa Fest, Hellmut Hoffmann, Ingeborg Hammann | 1981-02-03 |
| 4242357 | Carboxylic acid esters for combating pests | Rainer Fuchs, Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer | 1980-12-30 |
| 4238501 | Combating arthropods with 2- and 4-substituted-chromanes | Hans-Joachim Kabbe, Arno Widdig, Peter Roessler | 1980-12-09 |
| 4237162 | Combating arthropods with 2-and 4-substituted-chromanes | Hans-Joachim Kabbe, Arno Widdig, Peter Roessler | 1980-12-02 |
| 4234600 | Combating arthropods with N-benzoyl-N'-tert.-alkoxycarbonylphenyl-(thio) ureas | Wilhelm Sirrenberg, Ingeborg Hammann, Erich Klauke | 1980-11-18 |
| 4229444 | Pesticidal O-alkyl-O-(1,5-disubstituted-1,2,4-triazolyl-(3)-thiono-phosphoric (phosphonic) acid esters and ester-amides | Hellmut Hoffmann, Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer | 1980-10-21 |
| 4225594 | Combating insects and acarids with O-alkyl-O-[2-substituted-6-alkoxy-pyrimidin(4)yl]-thionophosphonic acid esters | Fritz Maurer, Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer | 1980-09-30 |
| 4225578 | Animal collars having ectoparasiticidal activity | Miklos von Bittera, Hans U. Sieveking, Herbert Voege | 1980-09-30 |
| 4218469 | Combating arthropods with 3-phenoxy-fluoro-benzyl carboxylic acid esters | Rainer Fuchs, Ingeborg Hammann, Wolfgang Behrenz | 1980-08-19 |
| 4215141 | Combating insects and acarids with 4,4,5,5-tetrachloro-2,2-dimethyl-spiropentane-1-carboxylic acid 3-phenoxy-benzyl esters | Rainer Fuchs, Ingeborg Hammann | 1980-07-29 |
| 4199596 | Combating arthropods with fluorine-substituted phenoxybenzylcarbonyl derivatives | Rainer Fuchs, Ingeborg Hammann, Wolfgang Behrenz, Bernhard Homeyer | 1980-04-22 |
| 4198428 | Aryl-thiocarboxylic acid thiocyanomethyl esters | Siegfried Oeckl, Hermann Genth, Wilfried Paulus, Heinz-Joachim Rother, Wilhelm Brandes +1 more | 1980-04-15 |
| 4194005 | Combating arthropods with 4-cyano-4'-[N-(N'-substituted-benzoyl)-ureido]-diphenyl ethers | Wilhelm Sirrenberg, Erich Klauke, Jurgen Schramm, Ingeborg Hammann | 1980-03-18 |
| 4194008 | N-aryl-N'-(cyclo)-alkyl-thioureas and their use as agents for combating animal pests and plant pests | Edgar Enders, Ingeborg Hammann | 1980-03-18 |
| 4190652 | Combating pests with O-phenyl-thionothiolalkanephosphonic acid esters | Wolfgang Hofer, Fritz Maurer, Hans-Jochem Riebel, Rolf Schroder, Bernhard Homeyer +1 more | 1980-02-26 |
| 4189467 | Polyurethanes having ectoparasiticidal activity | Miklos von Bittera, Hans U. Sieveking, Herbert Voege | 1980-02-19 |
| 4183913 | Ectoparasiticidal compositions and use | Edgar Enders, Herbert Voege | 1980-01-15 |