Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508995 | Process for producing phase-stabilized ammonium nitrate | Herbert Heinisch | 2003-01-21 |
| 5725803 | Water/oil mixed emulsifier, as well as the use thereof in cosmetic and pharmaceutical formulations | — | 1998-03-10 |
| 5677510 | Gas generating mixture | Klaus M. Bucerius, Norbert Eisenreich, Helmut Schmid | 1997-10-14 |
| 5663524 | Gas generating mixture containing copper diammine dinitrate | Klaus M. Bucerius, Norbert Eisenreich, Helmut Schmid | 1997-09-02 |
| 5494676 | Dermatological compositions containing CIS-urocaninic acid | Franz Stab, Udo Hoppe, Gerhard Sauermann | 1996-02-27 |
| 5481980 | Releasable sabot for a subcaliber projectile | Rudolf Rossmann, Anton Ernst | 1996-01-09 |
| 5455036 | Method of using cis-urocaninic acid for topically treating psoriasis | Franz Stab, Udo Hoppe, Gerhard Sauermann | 1995-10-03 |
| 5207300 | Hydraulic, adjustable vibration damper for motor vehicles | Werner Sczepanski | 1993-05-04 |
| 5063036 | Process for producing phase-stabilized ammonium nitrate | Norbert Eisenreich, Klaus-Dieter Thiel | 1991-11-05 |
| 4977657 | Method of producing a fragmentation jacket | Franz Moser, Hugo Sigrist | 1990-12-18 |
| 4921694 | Deodorizing and antimicrobial composition for use in cosmetic or topical formulations | Udo Hoppe, Ulrich Eigener, Gerhard Sauermann, Wolfgang Pape | 1990-05-01 |
| 4839165 | Cosmetic agents for hair | Udo Hoppe | 1989-06-13 |
| 4631295 | Functional oil-cream bath | Udo Hoppe, Gerhard Sauermann | 1986-12-23 |
| 4544769 | Process for the preparation of compact nitroguanidine | Herbert Heinisch | 1985-10-01 |
| 4439622 | Process of forming large crystalled 1,3,5-triaminotrinitrobenzene | Rolf Hansen, Hiltmar Schubert | 1984-03-27 |
| 4249466 | Sabot projectile having a pyrotechnic composition | Rudolf Rossmann, Gunther Diewald | 1981-02-10 |
| 4183470 | Water actuated disposer | Theodore Hovartos | 1980-01-15 |