Delft, Netherlands

Cornelis Frederik Purmer

This inventor holds 1 USPTO granted patent. Top assignee: Dsm N.v.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cornelis Frederik Purmer. Retrieved from https://idiyas.com/inventor/cornelis-frederik-purmer

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Cornelis Frederik Purmer: Innovator in Statin Preparation Processes

Introduction

Cornelis Frederik Purmer is a notable inventor based in Delft, Netherlands. He has made significant contributions to the field of pharmaceuticals, particularly in the preparation of statins. His innovative approach has led to advancements in the efficiency and purity of statin production.

Latest Patents

Purmer holds a patent for a process related to HMG-CoA reductase inhibitors. This invention provides a simple and selective method for the deacylation of 4-acylated statins during their preparation from a fermentation broth. Specifically, it addresses the reduction of impurities in the process by increasing the pH of the fermentation broth. He has 1 patent to his name, showcasing his expertise in this area.

Career Highlights

Cornelis Frederik Purmer is associated with DSM N.V., a company known for its commitment to innovation in health and nutrition. His work at DSM N.V. has allowed him to contribute to the development of effective pharmaceutical processes that benefit the industry and consumers alike.

Collaborations

Throughout his career, Purmer has collaborated with esteemed colleagues, including Aad Johannes Bouman and Robertus Mattheus De Pater. These partnerships have fostered a collaborative environment that enhances the innovation process.

Conclusion

Cornelis Frederik Purmer's contributions to the field of statin preparation highlight his role as an important inventor in the pharmaceutical industry. His innovative methods continue to influence the production of essential medications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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