Company Filing History:

13 out of 2,370

Nestec S.a.

patents

7 out of 185

Societe D'assistance Technique Pour Produits Nestle S.a.

Years Active: 1976-1999

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21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5897907 - Process for degrading diterpenes of coffee grounds for animal food (1999-04-27),

2. 5443633 - Soil treatment with polymeric hydrogen siloxane (1995-08-22),

3. 5079019 - Process for elimination of chlorohydrins from protein hydrolysates (1992-01-07),

4. 4925932 - Preparation of double sulfate salt of desoxyfructosyl serotonin and (1990-05-15),

5. 4839179 - Preparation of a composition based on a finely divided active principle (1989-06-13),

6. 4772726 - Preparation of melatonine and mexamine (1988-09-20),

7. 4758662 - Purification of caffeine (1988-07-19),

8. 4743288 - Treatment of soil (1988-05-10),

9. 4722923 - Double sulfate salt of desoxyfructosyl serotonin and creatinine and (1988-02-02),

10. 4652711 - Betaine derivative (1987-03-24),

11. 4636399 - Removal of anions from vegetable material (1987-01-13),

12. 4531003 - Purification of caffeine (1985-07-23),

13. 4530799 - Betaine derivative (1985-07-23),

14. 4506080 - Preparation of serotonine and derivatives (1985-03-19),

15. 4399128 - Pharmaceutical carrier and compositions (1983-08-16),

Title: Innovations of Pierre Hirsbrunner: A Pioneer in Degradable Solutions

Introduction: Pierre Hirsbrunner, based in Corseaux, Switzerland, has made significant contributions to the field of inventions with a remarkable portfolio of 21 patents. His work focuses on novel processes that address environmental sustainability and efficiency in agricultural practices.

Latest Patents: Among his latest innovations are two notable patents that demonstrate his inventive spirit. The first patent, titled "Process for degrading diterpenes of coffee grounds for animal food," outlines a method where coffee grounds containing diterpenes are treated with phosphoric, hydrochloric, or sulfuric acid, heated between 80°C and 100°C, and subsequently dried to produce a valuable component for animal feed. The second patent, "Soil treatment with polymeric hydrogen siloxane," describes a composition that utilizes polymeric hydrogen siloxane in a liquid carrier, enhancing soil treatment methods for improved agricultural productivity.

Career Highlights: Pierre Hirsbrunner's professional journey includes significant roles at Nestec S.A. and Société D'Assistance Technique Pour Produits Nestlé S.A., where he leveraged his innovative mindset to drive research and development in food and agricultural technologies. His work within these esteemed organizations has been instrumental in developing practical solutions that benefit both the environment and agricultural practices.

Collaborations: Throughout his career, Pierre has collaborated with esteemed colleagues, such as Raymond Bertholet and Hans Weymuth. These partnerships have fostered a creative exchange of ideas and expertise, further enhancing his capability to pioneer advancements in his field.

Conclusion: Pierre Hirsbrunner stands out as a dedicated inventor whose innovations significantly contribute to sustainable practices in agriculture and animal nutrition. His patents not only address current challenges but also pave the way for future developments that may lead to better environmental stewardship and resource utilization.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.