Trademarks = 2

Forward Citations = 275

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2 inventors (with patents filed for the assignee):

Peter J Blomquist (4 out of 17 patents)

Todd P Strand (4 out of 19 patents)

4 patents: Sort by Forward Citations

1. D430680 - Concrete block (2000-09-05),

2. D429004 - Retaining wall block (2000-08-01),

3. D391376 - Retaining wall block (1998-02-24),

4. D378702 - Edging block (1997-04-01),

Handy-stone Corporation is a leading provider of high-quality stone products for residential and commercial projects. With a wide selection of natural and engineered stones, we offer customized solutions for countertops, flooring, and other applications. Our experienced team ensures top-notch craftsmanship and customer satisfaction on every project.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#3 in North St. Paul, MN

#1,610 in Minnesota

#58,991 in US

North St. Paul, MN, United States of America

Handy-stone Corporation

Forward Citations = 275

2 inventors:

Peter J Blomquist (4 out of 17 patents)

Todd P Strand (4 out of 19 patents)

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