Cincinnati, OH, United States of America

Letha Margie Hines

This inventor holds 38 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Absorbent Articles. Top assignee: The Procter Gamble Company. Active years: 1990-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Letha Margie Hines. Retrieved from https://idiyas.com/inventor/letha-margie-hines

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

USPTO Granted Patents = 38 

% Patents Active = 89.5

 

Average Co-Inventor Count = 3.9

ph-index = 22

Forward Citations = 1,603(Granted Patents)


Location History:

  • Cincinnatti, OH (US) (1998)
  • Wyoming, OH (US) (1990 - 2002)
  • Cincinnati, OH (US) (1994 - 2012)
  • Cincinatti, OH (US) (2014)

Company Filing History:


Years Active: 1990-2014

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Areas of Expertise:
Absorbent Articles
Sanitary Napkins
Tampons
Stretchable Designs
Disposable Cover
Resilient Member
Expandable Component
Three Dimensional Shaping
Embossing Method
Flexibility
Core Configuration
Undergarment Covering
38 patents (USPTO):Explore Patents

Title: Letha Margie Hines: Innovating Feminine Hygiene Solutions

Introduction

Letha Margie Hines, based in Cincinnati, OH, is an accomplished inventor known for her significant contributions to the field of feminine hygiene products. With an impressive tally of 38 patents to her name, Hines has dedicated her career to developing innovative solutions that enhance user experience and functionality.

Latest Patents

Among her latest inventions are the "Wrapper having a tab" and the "Wrapper having a predetermined line of weakness." The "Wrapper having a tab" is designed to improve the usability of feminine hygiene products. It features a wrapper that includes a first joined portion at the second end and a tab extending outward from the joined portion, allowing for ease of use. Additionally, the "Wrapper having a predetermined line of weakness" introduces a package design that incorporates one or more lines of weakness at an angle, enhancing user accessibility while securely enclosing the product.

Career Highlights

Hines has spent a significant portion of her career working with The Procter & Gamble Company, a leader in consumer goods. Her work at this major corporation has allowed her to influence the development of products that cater to the needs of consumers, particularly in the realm of feminine hygiene. Her patents reflect her commitment to improving practicality and convenience in everyday products.

Collaborations

During her career, Letha has collaborated with notable colleagues such as Thomas Ward Osborn, III, and Kazuko Sugahara. Working alongside other talented professionals has enabled her to combine expertise and creativity, resulting in groundbreaking innovations in her field.

Conclusion

Letha Margie Hines stands out as a pioneering inventor in the feminine hygiene sector. Her extensive patent portfolio demonstrates her dedication to enhancing the functionality and accessibility of feminine products. As she continues to innovate at The Procter & Gamble Company, her contributions will undoubtedly shape the future of consumer goods, making life easier and more user-friendly for countless individuals.

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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