For the Inventor, By the Inventor

Enter assignee name

Hot Springs, AR, United States of America

Smith Abrasives, Inc.

USPTO Granted Patents = 38

% Expired Patents = 2.6

EPO Patents = 2

Trademarks = 8

Forward Citations = 514

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4 inventors (with patents filed for the assignee):

Richard S Smith (38 out of 56 patents)

Louis Chalfant (12 out of 53 patents)

Louis Challant (4 out of 4 patents)

4. Louis Chaltant (1 out of 1 patent)

5. Richard Smith (0 patent)

Core Competencies:

Food Grater

Electric Sharpener

Abrasive Sharpener

Knife Sharpener

Mandoline

Food Zester

Diamond Bench Stone

Cutting Teeth Section

Abrasive Stone

Two Step Knife Sharpener

Retractable Sharpener

Abrasive Glass Shaver

38 patents: Sort by Forward Citations

1. D668918 - Food grater (2012-10-16),

2. D666882 - Cutting teeth section for a food grater (2012-09-11),

3. D666463 - Food grater (2012-09-04),

4. D666067 - Cutting teeth section of a food grater (2012-08-28),

5. D666066 - Food grater (2012-08-28),

6. D666065 - Cutting teeth section for food zester (2012-08-28),

7. D666064 - Food zester (2012-08-28),

8. D666063 - Cutting teeth section of a food grater (2012-08-28),

9. 8221199 - Abrasive sharpener (2012-07-17),

10. 8206199 - Electric abrasive sharpener (2012-06-26),

11. D655145 - Multi-functional sharpener (2012-03-06),

12. D640116 - Abrasive sharpener (2011-06-21),

13. D626397 - Abrasive sharpener (2010-11-02),

14. D611311 - Mandoline (2010-03-09),

15. D605906 - Food zester (2009-12-15),

Smith Abrasives, Inc. is a leading manufacturer specializing in high-performance abrasive products. Based in Hot Springs, Arkansas, the company focuses on developing innovative solutions for various industries, including metalworking, woodworking, and automotive sectors. With a commitment to quality and precision, Smith Abrasives leverages advanced technology to create products that enhance efficiency and effectiveness in surface preparation and finishing processes. Their expertise in abrasive technology positions them as a trusted partner for businesses seeking reliable and durable solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

38 Patents

#2 in Hot Springs, AR

#17 in Arkansas

#9,014 in US

#17,815 in the World

Hot Springs, AR, United States of America

Smith Abrasives, Inc.

Forward Citations = 514

4 inventors:

Richard S Smith (38 out of 56 patents)

Louis Chalfant (12 out of 53 patents)

Louis Challant (4 out of 4 patents)

4. Louis Chaltant (1 out of 1 patent)

5. Richard Smith (0 patent)

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