Company Filing History:

14 out of 10,754

Basf Aktiengesellschaft

patents

1 out of 88

Badische Anilin- & Soda-fabrik Aktiengesellschaft

patents

Years Active: 1976-1981

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4290960 - Preparation of 2,5-dimethyl-4-hydroxy-2,3-dihydrofuran-3-one (1981-09-22),

2. 4242282 - Preparation of glyoxal (1980-12-30),

3. 4235823 - Preparation of diketones (1980-11-25),

4. 4233246 - Manufacture of aliphatic hydroxycarbonyl compounds etherified with (1980-11-11),

5. 4229590 - Preparation of alkyl pyruvates (1980-10-21),

6. 4224254 - Preparation of aromatic and araliphatic aldehydes (1980-09-23),

7. 4192820 - Preparation of 3-methyl-2-buten-1-al (1980-03-11),

8. 4165342 - Preparation of 3-alkyl-buten-1-als (1979-08-21),

9. 4153410 - Production of sulfur-free combustion gases of low soot content (1979-05-08),

10. 4126582 - Manufacture of supported silver catalysts (1978-11-21),

11. 4119673 - Manufacture of concentrated aqueous solutions of formaldehyde (1978-10-10),

12. 4072717 - Manufacture of formaldehyde (1978-02-07),

13. 4001337 - Stabilized aqueous formaldehyde solutions and process for their (1977-01-04),

14. 3988379 - Manufacture of cyclohexanol from cyclohexene (1976-10-26),

15. 3966727 - Manufacture of phthalo-bis-guanamines (1976-06-29),

Title: Christian Dudeck: Innovator in Chemical Processes

Introduction

Christian Dudeck is a notable inventor based in Limburgerhof, Germany. He has made significant contributions to the field of chemistry, particularly in the development of innovative processes for the preparation of various chemical compounds. With a total of 15 patents to his name, Dudeck's work has had a considerable impact on both industrial applications and research.

Latest Patents

One of Dudeck's latest patents is focused on the preparation of 2,5-dimethyl-4-hydroxy-2,3-dihydrofuran-3-one. This process involves the epoxidation of hex-3-ene-2,5-diol using hydrogen peroxide, leading to the formation of novel intermediates. The compound is then converted through a series of reactions, ultimately yielding the sought-after scent. Another significant patent involves the preparation of glyoxal, which is produced by oxidizing glycol in the presence of a silver catalyst. Glyoxal has various applications, including use in wrinkle-resist finishing and as a hardener in the photographic industry.

Career Highlights

Throughout his career, Christian Dudeck has worked with prominent companies such as BASF and Badische Anilin- & Soda-fabrik Aktiengesellschaft. His expertise in chemical processes has allowed him to contribute to advancements in the industry, enhancing the efficiency and effectiveness of various chemical reactions.

Collaborations

Dudeck has collaborated with notable colleagues, including Hans Diem and Gunter Lehmann. These partnerships have fostered innovation and have been instrumental in the development of his patented processes.

Conclusion

Christian Dudeck's contributions to the field of chemistry through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence various industries, showcasing the importance of innovation in chemical processes.

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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.