Warren, NJ, United States of America

David Ellis Kellstein

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Haleon US Holdings LLC. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Ellis Kellstein. Retrieved from https://idiyas.com/inventor/david-ellis-kellstein

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: David Ellis Kellstein: Innovator in Pharmaceutical Compositions

Introduction

David Ellis Kellstein is a notable inventor based in Warren, NJ (US). He has made significant contributions to the field of pharmaceuticals, particularly in the development of novel compositions for pain relief medications. His work focuses on creating effective and safe formulations that can be manufactured on a large scale.

Latest Patents

Kellstein holds a patent for an innovative ibuprofen and acetaminophen tablet. This invention provides novel compositions, methods of treatment, and methods of manufacture that are commercially viable. The unique characteristics and synergistic effects of the disclosed compositions demonstrate a product with optimal analgesia, anti-pyresis, and safety profiles. The methods of manufacturing described in the patent allow for large-scale production of this novel tablet, showcasing its potential for widespread use.

Career Highlights

Kellstein is currently associated with Haleon US Holdings LLC, where he continues to work on advancements in pharmaceutical formulations. His expertise in the field has led to the development of products that enhance patient care and treatment outcomes.

Collaborations

Throughout his career, Kellstein has collaborated with talented professionals, including Christine Drumheller Andrews and Kevin Scott Kinter. These collaborations have contributed to the success of his projects and the advancement of innovative solutions in the pharmaceutical industry.

Conclusion

David Ellis Kellstein's contributions to the field of pharmaceuticals, particularly through his patent for ibuprofen and acetaminophen tablets, highlight his role as an innovator. His work not only improves pain management but also emphasizes the importance of safe and effective medication formulations.

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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