Trademarks = 2

Forward Citations = 103

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8 inventors (with patents filed for the assignee):

Frank D Sorrells (7 out of 8 patents)

Merwyn R Reinschreiber (2 out of 2 patents)

James G Schultz (1 out of 21 patents)

4. Robert R Hayes (1 out of 8 patents)

5. Harry Spruyt (1 out of 3 patents)

6. Ralph J Jurecki (1 out of 1 patent)

7. Francis E Smith (1 out of 1 patent)

8. Howard E Noble, Jr (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 4535575 - Mounting apparatus for processing lens blanks (1985-08-20),

2. 4468896 - Lens processing apparatus (1984-09-04),

3. 4432169 - Glass ware etching apparatus (1984-02-21),

4. 4419849 - Lens processing method and apparatus (1983-12-13),

5. D269878 - Lens block (1983-07-26),

6. 4382351 - Chuck assembly for lens block (1983-05-10),

7. 4358913 - Lens block (1982-11-16),

8. 4341045 - Adapter chuck for mounting lens blanks (1982-07-27),

9. 4267672 - Lens processing method (1981-05-19),

10. D252791 - Handle for a knife or similar article (1979-09-04),

11. D252790 - Knife (1979-09-04),

12. 4079607 - Key ring structure (1978-03-21),

13. 3939534 - Wristband connector with integral pins (1976-02-24),

Company Overview

Cole National Corporation is a prominent player in the retail and optical sectors, specializing in the development and distribution of eyewear and related products. The company operates a network of retail locations, providing a range of optical services and products to consumers. With a focus on innovation in eyewear technology and customer service, Cole National aims to enhance the shopping experience while maintaining a commitment to quality and accessibility in vision care. Headquartered in Cleveland, Ohio, it serves a diverse market across the United States.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

13 Patents

#137 in Cleveland, OH

#1,007 in Ohio

#23,815 in US

#44,988 in the World

Cleveland, OH, United States of America

Cole National Corporation

Forward Citations = 103

8 inventors:

Frank D Sorrells (7 out of 8 patents)

Merwyn R Reinschreiber (2 out of 2 patents)

James G Schultz (1 out of 21 patents)

4. Robert R Hayes (1 out of 8 patents)

5. Harry Spruyt (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cole National Corporation. Retrieved from https://idiyas.com/company/cole-national

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]