Enter assignee name

% Expired Patents = 14.3

Trademarks = 5

Forward Citations = 107

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4 inventors (with patents filed for the assignee):

Larry Childs (5 out of 14 patents)

Danny Rumrill (2 out of 5 patents)

Robert M O'Brien (1 out of 64 patents)

4. Donal R Broesamle (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12447497 - Caulking gun load sensitive variable ratio drive device (2025-10-21),

2. D885151 - Caulking gun (2020-05-26),

3. D885150 - Caulking gun (2020-05-26),

4. D654768 - Caulking gun (2012-02-28),

5. D640517 - Caulking gun (2011-06-28),

6. 7159734 - Paint container liner system (2007-01-09),

7. 5887765 - Caulk gun (1999-03-30),

Dripless, Inc. is a leading manufacturer of innovative caulking guns and adhesive dispensing products. With a focus on quality and customer satisfaction, Dripless has been providing reliable solutions for contractors, painters, and DIY enthusiasts for over 30 years. Their patented design features dripless technology, ensuring clean and efficient application every time. Visit their website to explore their wide range of products and find the perfect solution for your caulking and adhesive needs.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

7 Patents

#35 in Santa Rosa, CA

#9,471 in California

#39,832 in US

Santa Rosa, CA, United States of America

Dripless, Inc.

Forward Citations = 107

4 inventors:

Larry Childs (5 out of 14 patents)

Danny Rumrill (2 out of 5 patents)

Robert M O'Brien (1 out of 64 patents)

4. Donal R Broesamle (1 out of 1 patent)

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