Encinitas, CA, United States of America

Catherine M Ketcham

This inventor holds 1 USPTO granted patent. Top assignee: Neose Technologies, Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Catherine M Ketcham. Retrieved from https://idiyas.com/inventor/catherine-m-ketcham

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Catherine M. Ketcham: Inventor in Carbohydrate Biochemistry

Introduction

Catherine M. Ketcham is an inventor associated with Encinitas, California, and Neose Technologies, Inc. Her patent work concerns an enzyme involved in producing GDP-fucose, a molecule used in the synthesis of carbohydrate structures.

Latest Patents

Ketcham is named on one patent, Nucleic Acids Encoding GDP-Fucose Pyrophosphorylase. The patent describes DNA sequences encoding GDP-fucose pyrophosphorylase, which catalyzes the conversion of GTP and fucose-1-phosphate into GDP-fucose and inorganic pyrophosphate. The enzyme can be used to synthesize desired carbohydrate structures. 1 patent

Career Highlights

Ketcham’s documented patent contribution connects genetic sequences, enzyme function, and the production of carbohydrates. The available information associates her work with Neose Technologies, Inc., a company involved in biotechnology.

Collaborations

Ketcham’s listed coworkers include Alan D. Elbein and Richard R. Drake. Their shared association provides context for the research and patent work surrounding GDP-fucose pyrophosphorylase.

Conclusion

Catherine M. Ketcham’s patent documents a biotechnology approach to producing GDP-fucose, highlighting the role of enzyme-encoding DNA sequences in carbohydrate synthesis.

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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