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For the Inventor, By the Inventor

Mars, PA, United States of America

Mary J Burkholder

This inventor holds 5 USPTO granted patents. Top assignee: Ppg Industries, Inc.. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mary J Burkholder. Retrieved from https://idiyas.com/inventor/mary-j-burkholder

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 5

Forward Citations = 124(Granted Patents)


Company Filing History:

goldMedal5 out of 2,825 
 
Ppg Industries, Inc.
 patents

Years Active: 1988-1989

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5 patents (USPTO):Explore Patents
1. 4855164 - Stable multiphase coating compositions (1989-08-08),
2. 4755582 - Thermosetting high solids coating composition of hydroxy-functional (1988-07-05),
3. 4755581 - Thermosetting high solids coating composition of epoxies, polyols and (1988-07-05),
4. 4732791 - Color plus clear application of thermosetting high solids coating (1988-03-22),
5. 4732790 - Color plus clear application of thermosetting high solids coating (1988-03-22),

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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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