This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1976-1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mannheim, DE (1976)
- Ludwigshafen, DE (1979)
Company Filing History:
Years Active: 1976-1979
Title: Albrecht Friederang: Innovator in Chemical Manufacturing
Introduction
Albrecht Friederang is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of chemical manufacturing, particularly through his innovative processes. With a total of 2 patents to his name, Friederang has demonstrated a commitment to advancing chemical applications.
Latest Patents
Friederang's latest patents include a process for the manufacture of isopropyl 4-methylimidazole-5-carboxylate. This new compound is produced by reacting isopropyl chloroacetoacetate with formamide and water in the presence of formic acid. The isopropyl 4-methylimidazole-5-carboxylate serves as a crucial starting material for the production of dyes, pharmaceuticals, and pesticides. Another significant patent involves the manufacture of d,l-methol. This process entails mixing excess mesityl oxide with a 10 to 70% by weight aqueous potassium hydroxide solution, heating the mixture, and introducing methyl vinyl ketone into the heated solution. The resulting piperitenone can yield d,l-methol directly or through a mixture of methone and isomenthone.
Career Highlights
Albrecht Friederang is currently associated with BASF Aktiengesellschaft, a leading chemical company. His work at BASF has allowed him to focus on innovative chemical processes that enhance product efficiency and effectiveness. His contributions have been instrumental in the development of new chemical compounds that have wide-ranging applications.
Collaborations
Throughout his career, Friederang has collaborated with esteemed colleagues such as Horst Koenig and Heinrich Pasedach. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Albrecht Friederang's work in chemical manufacturing exemplifies the spirit of innovation. His patents and collaborations highlight his dedication to advancing the field and contributing to the development of essential chemical products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile