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For the Inventor, By the Inventor

Vashon, WA, United States of America

David Starr

This inventor holds 6 USPTO granted patents and 3 published patent applications. Top assignee: Noll/norwesco LLC. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Starr. Retrieved from https://idiyas.com/inventor/david-starr-hhhdu3of

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 1


Company Filing History:

goldMedal4 out of 4 
 
Noll/norwesco LLC
 patents
where one patent can have more than one assignee

Years Active: 2024-2026

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6 patents (USPTO):Explore Patents
1. D1115492 - Cornerbead for drywall (2026-03-03),
2. 12497779 - Drywall trim (2025-12-16),
3. D1102494 - High flow ember shield (2025-11-18),
4. 12055313 - High-flow ember shield building ventilator (2024-08-06),
5. 12054953 - Grooved cornerbead (2024-08-06),
6. 12024896 - Gripping cornerbead (2024-07-02),

Title: The Innovative Contributions of David Starr

Introduction

David Starr is a notable inventor based in Vashon, WA (US). He has made significant contributions to the field of construction with his innovative designs. With a total of 6 patents to his name, Starr has demonstrated a commitment to enhancing building materials and techniques.

Latest Patents

One of his latest inventions is a drywall trim known as the Cornerbead for drywall. This drywall trim is designed to protect drywall and features a metal body with a seam that has a longitudinal axis. The metal body includes wings or planar portions that extend from the seam in transverse directions relative to the longitudinal axis. These planar portions are formed at an angle to each other, and at least one of them has an outer edge that is not parallel to the seam. Additionally, paper can be bonded to the metal body, enhancing its functionality and durability.

Career Highlights

David Starr is currently associated with Noll/Norwesco LLC, where he continues to innovate and develop new products. His work has been instrumental in improving the quality and efficiency of drywall installation.

Collaborations

Throughout his career, Starr has collaborated with talented individuals such as Michael Starozhitsky and John Neil. These partnerships have contributed to the successful development of his inventions.

Conclusion

David Starr's inventive spirit and dedication to improving construction materials have made a lasting impact in the industry. His latest patents reflect his innovative approach and commitment to quality.

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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