Guthlein; Werner
Patent Applications and Registrations
Patent applications and USPTO patent grants for Guthlein; Werner.The latest application filed is for "agents for the detection of substrates with hydrolase activity".
- Guthlein; Werner - Mannheim DE
- Guthlein; Werner - Mannheim-Neckarau DE
- Guthlein; Werner - Mannheim-Neckarau im Sennteich DT
| Patent | Date |
|---|---|
| Agents for the detection of substrates with hydrolase activity Grant 5,292,669 - Guder , et al. March 8, 1 | 1994-03-08 |
| New redox indicators Grant 4,966,855 - Deneke , et al. October 30, 1 | 1990-10-30 |
| Imidazole derivatives as redox indicators Grant 4,665,023 - Deneke , et al. May 12, 1 | 1987-05-12 |
| Oxidation indicators comprising 3,3',5,5'-tetraalkylbenzidine compounds Grant 4,385,114 - Guthlein , et al. May 24, 1 | 1983-05-24 |
| Diagnostic agents for the detection of proteolytic enzymes Grant 4,278,763 - Berger , et al. July 14, 1 | 1981-07-14 |
| Diagnostic agent for the detection of protein in body fluids Grant 4,260,777 - Rittersdorf , et al. April 7, 1 | 1981-04-07 |
| Diagnostic agent and method for the detection of occult blood in feces Grant 4,219,336 - Guthlein , et al. August 26, 1 | 1980-08-26 |
| Diagnostic means for the detection of protein in body fluids Grant 4,013,416 - Rittersdorf , et al. March 22, 1 | 1977-03-22 |
| 9-Substituted 3-aminocarbazole compounds and test strip indicator compositions Grant 3,988,208 - Werner , et al. * October 26, 1 | 1976-10-26 |
| 9-Substituted 3-aminocarbazole compounds Grant 3,975,398 - Werner , et al. * August 17, 1 | 1976-08-17 |
| Diagnostic agent for the detection of peroxidatively active substances Grant 3,917,452 - Rittersdorf , et al. November 4, 1 | 1975-11-04 |
| Diagnostic Agent For The Detection Of Bilirubin Grant 3,853,476 - Rittersdorf , et al. December 10, 1 | 1974-12-10 |
| Diagnostic Test Strip For The Detection Of Components Of Body Fluids Grant 3,853,472 - Rittersdorf , et al. December 10, 1 | 1974-12-10 |
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