Dietmar Schatkowski

This inventor holds 12 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Symrise Ag, Symrise Gmbh & Co Kg, Dragoco Gerberding & Co. Ag. Active years: 1995-2025.

USPTO Granted Patents = 12 (Patent Applications = 3)

% Patents Active = 100.0

EPO Patents = 3 (Patent Applications = 8)

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 35(Granted Patents)

Location History:

Stadtoldendorf, DE (1995 - 2008)
Einbeck, DE (2017 - 2021)

Company Filing History:

Dragoco Gerberding & Co. Ag

patents

4. 1 out of 16

Dragoco Gerberding & Co. Gmbh

patents

Years Active: 1995-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12435053 - Process for preparing caryophyllene oxide (2025-10-07),

2. 11028034 - Method for producing rotundone-containing mixtures (2021-06-08),

3. 10526563 - Mixtures having (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno(5,6-d)-1,3-dioxole)(Ambrocenide) (2020-01-07),

4. 9676691 - Method for producing indanone derivatives (2017-06-13),

5. 7399880 - Process for removing farnesol from mixtures with alpha-bisabolol (2008-07-15),

6. 7176176 - 2-methyl-4-phenyl-1,3-dioxolane (2007-02-13),

7. 7019181 - Method for the preparation of trimethylcyclohexyl-alkan-3-ols containing a high proportion of trans isomers (2006-03-28),

8. 6734159 - Isolongifolenyl ethers, their preparation and their use (2004-05-11),

9. 5892062 - Cyclic cedrene acetals, their preparation and their use (1999-04-06),

10. 5892059 - Process for producing a rose oxide (1999-04-06),

11. 5693606 - Isolongifolanol derivatives, their production and their use (1997-12-02),

12. 5426095 - Cyclic Isolongifolanone-ketals - their manufacture and their application (1995-06-20),

Title: Dietmar Schatkowski: Innovator in Flavor and Fragrance Chemistry

Introduction

Dietmar Schatkowski is a notable inventor based in Einbeck, Germany. He has made significant contributions to the field of flavor and fragrance chemistry, holding a total of 12 patents. His innovative approaches have led to advancements in the preparation of various chemical compounds used in the industry.

Latest Patents

One of Schatkowski's latest patents is a process for preparing caryophyllene oxide. This invention relates to a method for oxidizing beta-caryophyllene with oxygen, specifically atmospheric oxygen, while avoiding the use of catalysts, enzymes, and solvents. The invention also provides a mixture comprising certain caryophyllene oxides and their applications as flavors and fragrances. Another significant patent is a method for producing rotundone-containing mixtures. This invention focuses on manufacturing a mixture that includes rotundone, which can enhance taste and olfactory impressions. Additionally, it relates to pharmaceutical preparations for nutrition, oral care, and cosmetic applications.

Career Highlights

Throughout his career, Dietmar Schatkowski has worked with prominent companies in the industry, including Symrise GmbH & Co. KG and Symrise AG. His work has been instrumental in developing innovative solutions that cater to the needs of the flavor and fragrance market.

Collaborations

Schatkowski has collaborated with notable colleagues such as Wilhelm Pickenhagen and Oskar Koch. These partnerships have contributed to the success of his projects and the advancement of his inventions.

Conclusion

Dietmar Schatkowski's contributions to flavor and fragrance chemistry through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative methods continue to shape the future of chemical applications in various sectors.