Muhlemann; Hans R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Muhlemann; Hans R..The latest application filed is for "dentrifice".
- Muhlemann; Hans R. - Zurich CH
- Muhlemann; Hans R. - Zollikon CH
| Patent | Date |
|---|---|
| Dentrifice Grant 5,124,143 - Muhlemann , et al. * June 23, 1 | 1992-06-23 |
| Process for stabilizing aqueous compositions containing tin salts Grant 4,828,822 - Muhlemann , et al. May 9, 1 | 1989-05-09 |
| Oral compositions for hexetidine and zinc salts for the synergistic inhibition of dental plaque Grant 4,522,806 - Muhlemann , et al. June 11, 1 | 1985-06-11 |
| Novel oral compositions for the care of the mouth and teeth Grant 4,308,253 - Schmid , et al. * December 29, 1 | 1981-12-29 |
| Solid oral preparations of urea hydrogen peroxide without glycerol Grant 4,302,441 - Muhlemann , et al. November 24, 1 | 1981-11-24 |
| Method of providing a living person's body with information for forensic identification Grant 4,208,795 - Muhlemann , et al. June 24, 1 | 1980-06-24 |
| Oral composition for plaque and caries inhibition Grant 4,088,752 - Muhlemann , et al. May 9, 1 | 1978-05-09 |
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