Chicago, IL, United States of America

Ira Jordan Block

This inventor holds 1 USPTO granted patent. Top assignee: The Gillette Company. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ira Jordan Block. Retrieved from https://idiyas.com/inventor/ira-jordan-block

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Ira Jordan Block: Innovator in Hair Spray Compositions

Introduction

Ira Jordan Block is a notable inventor based in Chicago, IL (US). He is recognized for his contributions to the field of hair care products, particularly through his innovative patent related to hair spray compositions.

Latest Patents

Ira Jordan Block holds a patent for "Esters of maleic anhydride interpolymers - Water-insoluble alkyl half ester interpolymers and water-insoluble ammonium and amine salts thereof, and hair spray compositions made therefrom." This patent involves the interpolymerization of maleic anhydride with two different alkyl vinyl ethers, followed by partial esterification with an alkanol. The resulting interpolymers are designed to enhance the performance of hair spray formulations.

Career Highlights

Ira has made significant strides in his career, particularly through his work at The Gillette Company. His innovative approach to product formulation has contributed to advancements in hair care technology.

Collaborations

Ira has collaborated with Phillip E. Sokol, who is also a prominent figure in the field. Their partnership has led to the development of effective hair care solutions.

Conclusion

Ira Jordan Block's contributions to the hair care industry through his innovative patent demonstrate his commitment to enhancing product performance. His work continues to influence the development of hair spray compositions.

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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