Company Filing History:
11 out of 12,157 
1 out of 832,680 Years Active: 1976-1984
Title: **Inventor Hans Disselnkotter: Pioneering Innovations in Antiviral Agents**
Introduction
Hans Disselnkotter, an innovative inventor based in Cologne, Germany, has made significant contributions to the field of chemistry through his work on phosphonoformaldehyde and its derivatives. With a total of 11 patents to his name, his research focuses on developing intermediates for antiviral agents, positioning him as a prominent figure in the scientific community.
Latest Patents
Disselnkotter's latest patents include groundbreaking inventions such as phosphonoformaldehyde, a compound embodied by a specific formula used in the preparation of phosphonohydroxyacetic acid, an antiviral agent. His method involves warming a dialkoxymethane phosphonic acid with water and, where necessary, reacting it with a base to produce a desired salt form.
Another notable patent is for phosphonohydroxyacetonitrile, which outlines a process where phosphonoformaldehyde, in its salt form, reacts with hydrocyanic acid. This invention also provides a conversion process to create a salt of phosphonohydroxyacetonitrile, useful as an intermediate for producing phosphonohydroxyacetic acid, further emphasizing its potential in antiviral applications.
Career Highlights
Throughout his career, Hans Disselnkotter has collaborated with distinguished companies, including Bayer Aktiengesellschaft. His innovative spirit is underscored by his accumulation of patents that reflect his expertise in pharmaceutical chemistry and antiviral research. His work on novel chemical processes showcases his dedication to advancing medical science and improving health outcomes.
Collaborations
In his journey, Disselnkotter has had the opportunity to work alongside notable colleagues such as Hans-Bodo Konig and Wilfried Schrock. These collaborations have fostered a creative environment that breeds innovation and supports the development of advanced chemical solutions vital for therapeutic applications.
Conclusion
Hans Disselnkotter's contributions as an inventor have paved the way for significant advancements in antiviral agents. His 11 patents reflect a deep commitment to enhancing healthcare through innovative chemical processes. As discoveries in chemistry continue to evolve, the impact of his work will likely resonate in the pharmaceutical industry for years to come.
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