Trademarks = 2

Forward Citations = 101

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4 inventors (with patents filed for the assignee):

Aleck Block (4 out of 12 patents)

Hiroshi Hasegawa (4 out of 4 patents)

Grahame W Emerson (3 out of 3 patents)

4. Arthur F Carlson (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5871399 - Flap wheel (1999-02-16),

2. 5722881 - Flap wheel (1998-03-03),

3. 4439953 - Abrasive disc holder (1984-04-03),

4. 4439907 - Method of making an abrasive disc (1984-04-03),

5. 4285171 - Abrasive flap drum (1981-08-25),

6. 4217737 - Abrasive flap drum (1980-08-19),

7. 4090333 - Flexible grinding wheel (1978-05-23),

8. 4080714 - Flexible polishing drum segment and method of making and mounting same (1978-03-28),

Merit Abrasive Products, Inc. is a leading manufacturer of high-quality abrasive products for a wide range of industries. With a focus on delivering reliable and innovative solutions, Merit offers a comprehensive line of abrasive discs, belts, and specialty products that are designed to meet the needs of professionals. The company is known for its commitment to quality, performance, and customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

8 Patents

#13 in Compton, CA

#8,278 in California

#34,852 in US

Compton, CA, United States of America

Merit Abrasive Products, Inc.

Forward Citations = 101

4 inventors:

Aleck Block (4 out of 12 patents)

Hiroshi Hasegawa (4 out of 4 patents)

Grahame W Emerson (3 out of 3 patents)

4. Arthur F Carlson (1 out of 1 patent)

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