% Expired Patents = 25.0

Forward Citations = 49

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3 inventors (with patents filed for the assignee):

Joseph W Cochran (2 out of 9 patents)

Joe W Cochran (2 out of 3 patents)

Vincent M Giampa (1 out of 4 patents)

4 patents: Sort by Forward Citations

1. 7462235 - System and method for decomposing ammonia from fly ash (2008-12-09),

2. 7306200 - Controlled rate feeder systems for fine particle solids and methods thereof (2007-12-11),

3. 7223375 - Emission control systems and methods thereof (2007-05-29),

4. 5160539 - Method and product of fly ash benefication by carbon burnout in a dry (1992-11-03),

Progress Materials, Inc. is a leading provider of high-quality advanced materials for various industries. With a focus on innovation and sustainability, we offer a wide range of materials including composites, ceramics, and specialty chemicals. Our products are used in aerospace, automotive, electronics, and other sectors where performance and reliability are key. Visit our website to learn more about our products and services.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#50 in St. Petersburg, FL

#2,097 in Florida

#60,561 in US

St. Petersburg, FL, United States of America

Progress Materials, Inc.

Forward Citations = 49

3 inventors:

Joseph W Cochran (2 out of 9 patents)

Joe W Cochran (2 out of 3 patents)

Vincent M Giampa (1 out of 4 patents)

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