Enter assignee name

Trademarks = 18

Forward Citations = 51

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2 inventors (with patents filed for the assignee):

Michael Gates Kinnaird (5 out of 12 patents)

David Linith Rigsbee (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 7828902 - Sodium-free, lithium-containing concrete cleaning compositions and method for use thereof (2010-11-09),

2. 6623554 - Protective coating compositions containing natural-origin materials, and method of use thereof (2003-09-23),

3. 6589595 - Method and apparatus for preventing asphalt from sticking to paving equipment (2003-07-08),

4. 6126757 - Method of releasing asphalt from equipment using surfactant solutions (2000-10-03),

5. 5720825 - Method of cleaning tar and asphalt off of paving or other equipment (1998-02-24),

Chemtek, Incorporated is a leading provider of specialty chemicals and solutions for various industries. With over 20 years of experience, we offer a wide range of high-quality products and services to our customers. Our dedicated team of experts is committed to delivering innovative solutions that meet the unique needs of each client. Contact us today to learn more about how Chemtek can help you achieve your goals.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

5 Patents

#1 in Yanceyville, NC

#1,098 in North Carolina

#50,245 in US

Yanceyville, NC, United States of America

Chemtek, Incorporated

Forward Citations = 51

2 inventors:

Michael Gates Kinnaird (5 out of 12 patents)

David Linith Rigsbee (1 out of 1 patent)

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