Simpson Dura-Vent Company, Inc.

Calculating rank

USPTO Granted Patents = 6

Trademarks = 13

Forward Citations = 87

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4 inventors (with patents filed for the assignee):

John R Jacklich (4 out of 5 patents)

Eric Adair (3 out of 10 patents)

Donald M Townsend (3 out of 3 patents)

4. John Jacklich (1 out of 14 patents)

6 patents: Sort by Forward Citations

1. 7665457 - Wall thimble with outside air inlet (2010-02-23),

2. D552726 - Direct vent cap (2007-10-09),

3. D552725 - Vent cap (2007-10-09),

4. 5165732 - Gas appliance connection (1992-11-24),

5. 4846147 - Chimney liner system (1989-07-11),

6. 4608963 - Thermally balanced air flow chimney (1986-09-02),

Company Overview

Simpson Dura-vent Company, Inc. is a leading manufacturer of venting systems for fireplaces, stoves, and other heating appliances. The company offers a wide range of high-quality, innovative products that provide safe and efficient venting solutions for residential and commercial applications. With a commitment to quality and customer satisfaction, Simpson Dura-vent Company, Inc. is a trusted supplier in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

6 Patents

#9 in Vacaville, CA

#10,593 in California

#45,063 in US

Vacaville, CA, United States of America