Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8952189 | Process for preparing diaryl carbonates or alkyl aryl carbonates from dialkyl carbonates | Andre Düx, Kaspar Hallenberger, Georg Ronge, Rafael Warsitz, Pieter Ooms +1 more | 2015-02-10 |
| 5961707 | Alcohol-containing granules | Jurgen Hinderer, Reinhard Boeck | 1999-10-05 |
| 5268283 | Method for the production of detergent builder formulations utilizing spray granulated citric acid and salts thereof | Bhalchandra H. Patwardhan, Theo G. Schroeder, David J. Solow | 1993-12-07 |
| 5149643 | Method for the production of granular citric acid and salts thereof | Bhalchandra H. Patwardhan, Theo G. Schroeder, David J. Solow | 1992-09-22 |
| 5104799 | Method for the production of granular citric acid and salts thereof | Bhalchandra H. Patwardhan, Theo G. Schroeder, David J. Solow | 1992-04-14 |
| 5045459 | Method for the production of granular citric acid | Bhalchandra H. Patwardhan, Theo G. Schroeder, David J. Solow | 1991-09-03 |