San Rafael, CA, United States of America

Inez Madeleine McGowen

This inventor holds 1 USPTO granted patent. Top assignee: United Vintners, Inc.. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Inez Madeleine McGowen. Retrieved from https://idiyas.com/inventor/inez-madeleine-mcgowen

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 = 1.0

ph-index = 1

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Inez Madeleine McGowen: Innovator in Beverage Packaging

Introduction

Inez Madeleine McGowen is a notable inventor based in San Rafael, California. She has made significant contributions to the field of beverage packaging, particularly with her innovative designs that enhance functionality and user experience.

Latest Patents

Inez holds a patent for a "Flexible container having valve with puncturing plunger." This invention pertains to a wine or other beverage receptacle that comprises a flexible container made of sheet-like material. The design features a valve capable of puncturing the sheet to provide an outlet, along with a rigid or semi-rigid support that has an opening to receive and support the valve. This innovative approach allows the container and its contents to be displayed and dispensed in an upright position.

Career Highlights

Inez is currently associated with United Vintners, Inc., where she applies her expertise in developing advanced packaging solutions. Her work focuses on creating products that not only meet consumer needs but also improve the overall experience of beverage consumption.

Collaborations

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Conclusion

Inez Madeleine McGowen's contributions to beverage packaging through her innovative patent demonstrate her commitment to enhancing product functionality and user experience. Her work continues to influence the industry positively.

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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