Hudson, NH, United States of America

John M Crudden

This inventor holds 1 USPTO granted patent. Top assignee: Hampshire Chemical Corp.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Crudden. Retrieved from https://idiyas.com/inventor/john-m-crudden

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 = 3(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: John M Crudden: Innovator in Mild Detergent Formulations

Introduction

John M Crudden is a notable inventor based in Hudson, NH (US). He has made significant contributions to the field of detergent compositions, particularly focusing on mild formulations that are suitable for various applications.

Latest Patents

John M Crudden holds a patent for "Ultra mild detergent compositions." This patent describes a mild detergent formulation comprising N-acyl ED3A, preferably as the sodium or potassium salt. The acyl group is versatile, including straight or branched aliphatic or aromatic groups containing from 1 to 40 carbon atoms, with a preference for those containing from 8 to 18 carbon atoms. The applications of this invention include shampoos and skin cleansers, showcasing its relevance in personal care products.

Career Highlights

Throughout his career, John has been associated with Hampshire Chemical Corporation, where he has utilized his expertise in developing innovative detergent solutions. His work has contributed to advancements in the formulation of mild detergents, making them more effective and user-friendly.

Collaborations

John has collaborated with notable coworkers, including Joseph J Crudden and Joseph V Lazzaro. These partnerships have likely enhanced the development and refinement of his inventions, fostering a collaborative environment for innovation.

Conclusion

John M Crudden's contributions to the field of mild detergent formulations highlight his innovative spirit and dedication to improving personal care products. His patent for ultra mild detergent compositions reflects a significant advancement in the industry, benefiting consumers and manufacturers alike.

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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