Ithaca, NY, United States of America

Donna Cassidy-Hanley

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donna Cassidy-Hanley. Retrieved from https://idiyas.com/inventor/donna-cassidy-hanley

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

USPTO Granted Patents = 1 

% Patents Active = 100.0


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Donna Cassidy-Hanley

Introduction: Donna Cassidy-Hanley, an accomplished inventor based in Ithaca, NY, has made significant strides in the field of biotechnology. With her pioneering work on the production of recombinant polypeptides, she has contributed to advancements that hold promise for various applications in medicine and research.

Latest Patents: Donna holds a patent for her invention titled "Polypeptide expression in ciliates." This groundbreaking work focuses on methods for recombinant polypeptide production, particularly utilizing ciliates as a platform. Her innovative approach offers valuable methods and products for the effective production of recombinant polypeptides, marking a notable advancement in the field.

Career Highlights: Currently, Donna is employed at Tetragenetics, Inc., where she continues to push the boundaries of biotechnology. Her dedication to advancing the production methodologies of recombinant proteins showcases her expertise and commitment to innovation.

Collaborations: Throughout her career, Donna has collaborated with talented colleagues such as Paul A. Colussi and Theodore G. Clark. These partnerships have further enhanced her research and development efforts, fostering an environment of innovation and growth within her team.

Conclusion: Donna Cassidy-Hanley stands as a testament to the impact that driven inventors can have in the field of biotechnology. Her work not only contributes to the realm of scientific research but also paves the way for new methodologies in the production of vital polypeptides. With a focus on innovation and collaboration, Donna continues to inspire future generations of inventors and researchers.

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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