Ellesmere Port, United Kingdom

Helen Angela Barr

This inventor holds 1 USPTO granted patent and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignee: Conopco, Inc.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helen Angela Barr. Retrieved from https://idiyas.com/inventor/helen-angela-barr

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023

Loading Chart...
Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Helen Angela Barr

Introduction

Helen Angela Barr is a notable inventor based in Ellesmere Port, GB. She has made significant contributions to the field of laundry products, particularly with her innovative patent that enhances the effectiveness of such products. Her work reflects a commitment to improving everyday household items through scientific advancements.

Latest Patents

Helen holds a patent for a solid laundry product that contains polyethylene glycol and color-stabilizing starch. This laundry product comprises polyethylene glycol with a molecular weight ranging from 2,000 to 30,000, along with free oil perfume that includes phenolic aldehyde. The composition is characterized by the inclusion of at least 1 weight percent of starch or a starch derivative, showcasing her innovative approach to product formulation.

Career Highlights

Throughout her career, Helen has worked with prominent companies in the industry, including Conopco, Inc. and Unilever Global IP Limited. Her experience in these organizations has allowed her to develop and refine her inventions, contributing to advancements in laundry product technology.

Collaborations

Helen has collaborated with notable colleagues such as Hugh Rieley and Karl Burgess. These partnerships have likely fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Helen Angela Barr's contributions to the field of laundry products exemplify the impact of innovative thinking in everyday life. Her patent and collaborations highlight her dedication to enhancing product effectiveness and consumer satisfaction.

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]
Loading…