Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349671 | Delivery of functional ingredients | Junkuan Wang, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli | 2019-07-16 |
| 9661873 | Delivery of functional ingredients | Junkuan Wang, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli | 2017-05-30 |
| 8609875 | Oil containing one or more long-chain polyunsaturated fatty acids phospholipids derived from biomass | Jean-Baptiste Bezelgues, Junkuan Wang, Pierre Ducret | 2013-12-17 |
| 8513311 | Oil-in-water emulsion and its use for the delivery of functionality | Laurent Sagalowicz, Martin Leser, Martin Michel, Heribert Watzke, Simone Acquistapace +2 more | 2013-08-20 |
| 7776375 | Process for preparing an oil containing one or more long-chain polyunsaturated fatty acids derived from biomass; foodstuff or nutritional, cosmetic or pharmaceutical composition containing it | Junkuan Wang, Heribert Watzke, John Bruce GERMAN | 2010-08-17 |
| 6599939 | Stabilized lipid composition, process of preparation and nutritional product containing it | Junkaun Wang | 2003-07-29 |
| 6506916 | Process for refining fatty substances | — | 2003-01-14 |
| 6297279 | Lipid composition for infant formula and method of preparation | Junkuan Wang, Pierre Ducret, Mathilde Fleith | 2001-10-02 |
| 6034130 | Lipid composition for infant formula and method of preparation | Junkuan Wang, Pierre Ducret, Mathilde Fleith | 2000-03-07 |
| 6017558 | Incorporation of a water-soluble active principle in a lipid | — | 2000-01-25 |
| 5714094 | Antioxidant composition and process for the preparation thereof | Ladislas Colarow, Andrej Kusy, Vincent Rivier | 1998-02-03 |
| 5159124 | Obtaining compounds from wax saponification | — | 1992-10-27 |
| 4925932 | Preparation of double sulfate salt of desoxyfructosyl serotonin and creatinine | Pierre Hirsbrunner | 1990-05-15 |
| 4772726 | Preparation of melatonine and mexamine | Pierre Hirsbrunner | 1988-09-20 |
| 4748258 | Preparation of a mixture of cafestol and kahweol | — | 1988-05-31 |
| 4722923 | Double sulfate salt of desoxyfructosyl serotonin and creatinine and compositions containing it | Pierre Hirsbrunner | 1988-02-02 |
| 4692534 | Preparation of cafestol | — | 1987-09-08 |
| 4652711 | Betaine derivative | Pierre Hirsbrunner | 1987-03-24 |
| 4530799 | Betaine derivative | Pierre Hirsbrunner | 1985-07-23 |
| 4506080 | Preparation of serotonine and derivatives | Pierre Hirsbrunner | 1985-03-19 |
| 4307246 | Process for the purification of isoleucine | Pierre Hirsbrunner | 1981-12-22 |
| 4293581 | Saponification treatment of spent coffee grounds | Pierre Hirsbrunner | 1981-10-06 |