Indianapolis, IN, United States of America

William J Ehlhardt

This inventor holds 5 USPTO granted patents. Top assignees: Eli Lilly and Company, Other. Active years: 1993-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J Ehlhardt. Retrieved from https://idiyas.com/inventor/william-j-ehlhardt

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 = 3

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1993-2004

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5 patents (USPTO):Explore Patents

Title: The Innovative Journey of William J. Ehlhardt

Introduction

William J. Ehlhardt, a notable inventor based in Indianapolis, Indiana, has made significant contributions to the field of medicine through his innovative inventions. With a remarkable portfolio of five patents, his work has primarily focused on developing antitumor compositions that harness the potential of novel pharmaceutical formulations.

Latest Patents

One of his notable inventions is in the area of Cryptophycin compounds, specifically involving antitumor compositions and methods of treatment. This invention presents certain substituted benzenesulfonamide derivatives along with methodologies for utilizing them in treating susceptible neoplasms in mammals. Furthermore, Ehlhardt has developed pharmaceutical formulations that combine these benzenesulfonamide derivatives with a carrier, reinforcing his commitment to advancing medical treatments.

Career Highlights

Ehlhardt's career includes significant stints with prominent companies, most notably Eli Lilly and Company, where he applied his expertise in drug development and innovation. His career trajectory reflects a dedication to improving healthcare through scientific advancements and intellectual property creation.

Collaborations

Throughout his professional journey, Ehlhardt has collaborated with esteemed colleagues like John E. Toth and James E. Ray. These partnerships have fueled collaborative research and innovation, thus enhancing the impact of their collective efforts in the field of pharmaceuticals.

Conclusion

William J. Ehlhardt stands as a testament to the power of innovation in medicine. His contributions, underscored by his successful patents and collaborative efforts, continue to influence the landscape of cancer treatment and pharmaceutical advancements. With each invention, Ehlhardt exemplifies the enduring spirit of invention, driving forward the possibilities of modern medicine.

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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