Company Filing History:

12 out of 24

Deutsche Solvay-werke Gmbh

patents

5 out of 74

Solvay Fluor Und Derivate Gmbh

where one patent can have more than one assignee

Years Active: 1990-1998

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5718888 - Deodorant active-substance combinations made from wool-grease acids and (1998-02-17),

2. 5648067 - Cosmetic deodorant preparation containing di- or triglycerin esters (1997-07-15),

3. 5510542 - Process and apparatus for producing diglycerin (1996-04-23),

4. 5466719 - Polyglycerol fatty acid ester mixture (1995-11-14),

5. 5424469 - Process for preparing polyglycerol fatty acid ester mixtures and use in (1995-06-13),

6. 5403941 - Preparation of fatty acid esters of isopropylidene derivatives of (1995-04-04),

7. 5397497 - Bath additive composition containing polyglycerol fatty acid ester (1995-03-14),

8. 5264460 - Process for preparing nonionic surfactants (1993-11-23),

9. 5247114 - Polyglycerine and capric acid ester mixture (1993-09-21),

10. 5243086 - Process for the preparation of diglycerol and/or polyglycerol (1993-09-07),

11. 5169964 - Process for preparing high purity epichlorohydrin (1992-12-08),

12. 5130056 - Cleaning agent and process for its preparation (1992-07-14),

13. 5093043 - Process for preparing nonionic surfactants (1992-03-03),

14. 5087708 - Method of preparing 2,2-dimethyl-4-(2',3'-epoxy) (1992-02-11),

15. 5041688 - Process for the preparation of polyglycerols (1991-08-20),

Title: Werner Siemanowski: A Pioneer in Deodorant Innovation

Introduction

Werner Siemanowski, a distinguished inventor based in Rheinberg, Germany, has made significant contributions to the field of cosmetic chemistry. With an impressive portfolio of 18 patents, Siemanowski has dedicated his career to developing innovative solutions, particularly in the area of deodorant formulations.

Latest Patents

Siemanowski’s recent patents showcase his expertise and commitment to enhancing personal care products. Among his notable inventions are:

- Deodorant active-substance combinations made from wool-grease acids.

- A cosmetic deodorant preparation containing di- or triglycerin esters.

These innovations reflect his thorough understanding of chemical interactions and consumer needs in the wellness industry.

Career Highlights

Throughout his career, Werner Siemanowski has held pivotal roles at leading companies in the chemical sector. Notably, he worked for Deutsche Solvay-Werke GmbH and Solvay Fluor und Derivate GmbH. His tenure at these firms allowed him to refine his skills and significantly contribute to the development of innovative deodorant technologies.

Collaborations

Siemanowski's journey has been enriched by collaborations with notable colleagues, including Gerald Jakobson and Karl-Heinz Uhlig. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and drive for innovation in cosmetic science.

Conclusion

Werner Siemanowski stands as a leading figure in the deodorant invention sphere, with a strong portfolio that underscores his innovative spirit. His work continues to influence the cosmetic industry, paving the way for advanced deodorant products that prioritize both efficacy and skin health. The impact of his inventions will likely resonate in the market for years to come.

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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.