Jakobson; Gerald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jakobson; Gerald.The latest application filed is for "cosmetic deodorant preparation containing di- or triglycerin esters".
- Jakobson; Gerald - Rheinberg DE
| Patent | Date |
|---|---|
| Cosmetic deodorant preparation containing di- or triglycerin esters Grant 5,648,067 - Dillenburg , et al. July 15, 1 | 1997-07-15 |
| Process and apparatus for producing diglycerin Grant 5,510,542 - Jakobson , et al. April 23, 1 | 1996-04-23 |
| Process for preparing polyglycerol fatty acid ester mixtures and use in cosmetic, pharmeceutical and chemical preparations Grant 5,424,469 - Jakobson , et al. June 13, 1 | 1995-06-13 |
| Process for preparing nonionic surfactants Grant 5,264,460 - Jakobson , et al. November 23, 1 | 1993-11-23 |
| Process for the preparation of diglycerol and/or polyglycerol Grant 5,243,086 - Jakobson , et al. September 7, 1 | 1993-09-07 |
| Process for preparing high purity epichlorohydrin Grant 5,169,964 - Jakobson , et al. December 8, 1 | 1992-12-08 |
| Cleaning agent and process for its preparation Grant 5,130,056 - Jakobson , et al. July 14, 1 | 1992-07-14 |
| Process for the preparation of polyglycerols Grant 5,041,688 - Jakobson , et al. August 20, 1 | 1991-08-20 |
| Process for the preparation of polyglycerols Grant 4,992,594 - Jakobson , et al. February 12, 1 | 1991-02-12 |
| Process for the preparation of polyglycerols Grant 4,973,763 - Jakobson , et al. November 27, 1 | 1990-11-27 |
| Process for preparing polyglycerols Grant 4,960,953 - Jakobson , et al. October 2, 1 | 1990-10-02 |
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