Widnes, United Kingdom

Ian W Stewart

This inventor holds 1 USPTO granted patent. Top assignee: Colgate Palmolive Company. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ian W Stewart. Retrieved from https://idiyas.com/inventor/ian-w-stewart

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Ian W Stewart: Innovator in Dental Hygiene

Introduction

Ian W Stewart is a notable inventor based in Widnes, GB. He has made significant contributions to the field of dental hygiene through his innovative work. His expertise and dedication have led to the development of a unique dental cream that promotes oral health.

Latest Patents

Ian W Stewart holds a patent for a product titled "Stabilized Amine Fluoride Dental Cream." This dental cream is effective in promoting oral hygiene and contains an amine fluoride, an insoluble alkali metal metaphosphate polishing material, and an aqueous humectant phase that includes glycerine and sorbitol. Additionally, it features a solid phase containing a non-ionic cellulosic gelling agent, with polyethylene glycol of average molecular weight of about 200-1000 present to stabilize the dental cream against phase separation. He has 1 patent to his name.

Career Highlights

Ian W Stewart is associated with Colgate-Palmolive Company, a leading name in the oral care industry. His work at the company has allowed him to focus on developing products that enhance dental hygiene and improve consumer health.

Collaborations

Throughout his career, Ian has collaborated with notable colleagues, including Anthony J Morton and Kenneth Harvey. These partnerships have contributed to the advancement of dental care innovations.

Conclusion

Ian W Stewart's contributions to dental hygiene through his patented innovations reflect his commitment to improving oral health. His work continues to influence the industry and benefit consumers worldwide.

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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