Frankfurt, Germany

David Rigal

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Sanofi. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Rigal. Retrieved from https://idiyas.com/inventor/david-rigal

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: David Rigal: Innovator in Pharmaceutical Chemistry

Introduction

David Rigal is a notable inventor based in Frankfurt, Germany. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of innovative compounds that have potential therapeutic applications.

Latest Patents

David Rigal holds a patent for "Crystalline heteroaromatic fluoroglycoside hydrates, pharmaceuticals comprising these compounds and their use." This invention relates to crystalline hydrates of a specific formula, where the variable n ranges from 2.1 to 2.5. The compound is particularly suitable for use as an antidiabetic medication. He has 1 patent to his name, showcasing his expertise in this specialized area.

Career Highlights

Rigal is currently employed at Sanofi, a leading global healthcare company. His work at Sanofi involves research and development of pharmaceutical products that aim to improve patient outcomes. His innovative approach and dedication to his field have positioned him as a valuable asset to the company.

Collaborations

David Rigal collaborates with esteemed colleagues, including Martin Bröeckelmann and Norbert Nagel. These partnerships enhance the research and development process, allowing for a more comprehensive exploration of new pharmaceutical compounds.

Conclusion

David Rigal's contributions to pharmaceutical chemistry, particularly through his patented innovations, highlight his role as a key inventor in the industry. His work continues to pave the way for advancements in medical treatments.

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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