Kalteyer; Gerhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kalteyer; Gerhard.The latest application filed is for "process for the preparation of a dicalcium phosphate dihydrate suitable for use in toothpastes".
- Kalteyer; Gerhard - Erftstadt DE
| Patent | Date |
|---|---|
| Process for the preparation of a dicalcium phosphate dihydrate suitable for use in toothpastes Grant 5,427,755 - Dany , et al. June 27, 1 | 1995-06-27 |
| Detergent containing sodium disilicate having a water content of 0.3 to 6% by weight Grant 5,096,609 - Dany , et al. March 17, 1 | 1992-03-17 |
| Tooth pastes, cleaning agent for tooth pastes based on dicalcium phosphate-dihydrate, and process for making such cleaning agent Grant 4,931,272 - Dany , et al. June 5, 1 | 1990-06-05 |
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