Forward Citations = 28

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3 inventors (with patents filed for the assignee):

Warnie L Sage (2 out of 4 patents)

Thomas E Stringfellow (2 out of 2 patents)

Thomas F O'Brien (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4598653 - Combustion system for burning fuel having various particle sizes (1986-07-08),

2. 4586993 - Control of sulfates in membrane cell chlor-alkali process (1986-05-06),

3. 4565139 - Method and apparatus for obtaining energy (1986-01-21),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#291 in Denver, CO

#1,778 in Colorado

#73,860 in US

Denver, CO, United States of America

Stearns Catalytic World Corporation

Forward Citations = 28

3 inventors:

Warnie L Sage (2 out of 4 patents)

Thomas E Stringfellow (2 out of 2 patents)

Thomas F O'Brien (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stearns Catalytic World Corporation. Retrieved from https://idiyas.com/company/stearns-catalytic-world

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

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]