For the Inventor, By the Inventor

Enter assignee name

Supelco, Inc.

USPTO Granted Patents = 19

CIPO Patents = 1

Forward Citations = 344

Loading Chart...

Loading Chart...

16 inventors (with patents filed for the assignee):

James L Desorcie (6 out of 6 patents)

William R Betz (6 out of 6 patents)

Binyamin Feibush (3 out of 4 patents)

4. Paul S Spock (3 out of 3 patents)

5. Nai-Hong Li (2 out of 2 patents)

6. George D Wachob (2 out of 3 patents)

7. Cole L Woolley (1 out of 1 patent)

8. Keith J Duff (1 out of 1 patent)

9. Francis P Liu (1 out of 1 patent)

10. William F Fatula, Jr (1 out of 1 patent)

11. Robert W Rightnour (1 out of 2 patents)

12. John F McDevitt (1 out of 1 patent)

13. Barry L Burger (1 out of 1 patent)

14. Brian R Lowery (1 out of 1 patent)

15. William R Betz (0 patent)

19 patents: Sort by Forward Citations

1. 5653875 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-08-05),

2. 5630937 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-05-20),

3. 5620603 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-04-15),

4. 5609756 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-03-11),

5. 5607580 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-03-04),

6. 5599445 - Nucleophilic bodies bonded to siloxane and use thereof for separations (1997-02-04),

7. 5552324 - Method and apparatus for determining the concentration of readily (1996-09-03),

8. 5338454 - Chiral mobile phase additives for improved liquid-chromatography (1994-08-16),

9. 5192406 - Deactivated capillary columns for use in capillary electrophoresis (1993-03-09),

10. 5137627 - Deactivated supports for liquid chromatographic separation of (1992-08-11),

11. D319879 - Single sample processor syringe for solid phase extraction tubes (1991-09-10),

12. 5047438 - Porous rigid resins and process of preparation (1991-09-10),

13. D316897 - Combined gas treatment tube and enclosing guard tube (1991-05-14),

14. D312876 - Long-tube heatless concentrator (1990-12-11),

15. D312875 - Short-tube heatless concentrator (1990-12-11),

Company Overview

Supelco, Inc. is a leading provider of analytical chemistry products and solutions, specializing in the development and manufacture of high-quality laboratory supplies. The company focuses on providing innovative products for chromatography, sample preparation, and analytical testing, serving a diverse range of industries including pharmaceuticals, environmental testing, and food safety. With a commitment to quality and reliability, Supelco supports researchers and scientists in achieving accurate and reproducible results in their analytical endeavors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

19 Patents

#39 in undefined, undefined

#114 in

#17,150 in US

#32,693 in the World

Supelco, Inc.

Forward Citations = 344

16 inventors:

James L Desorcie (6 out of 6 patents)

William R Betz (6 out of 6 patents)

Binyamin Feibush (3 out of 4 patents)

4. Paul S Spock (3 out of 3 patents)

5. Nai-Hong Li (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Supelco, Inc.. Retrieved from https://idiyas.com/company/supelco

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]

Loading…