Warren-Teed Laboratories, Inc.

Calculating rank

USPTO Granted Patents = 5

Forward Citations = 68

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7 inventors (with patents filed for the assignee):

Richard C Johnson (2 out of 2 patents)

Anthony R Imondi (2 out of 2 patents)

Michael C Seidel (1 out of 15 patents)

4. Evan H Crook (1 out of 3 patents)

5. Peter L DEBenneville (1 out of 2 patents)

6. David T Drees (1 out of 1 patent)

7. Richard L Wolgemuth (1 out of 2 patents)

5 patents: Sort by Forward Citations

1. 4198396 - Dissolution of gallstones (1980-04-15),

2. 4143130 - Method for treating kidney stones (1979-03-06),

3. 4109006 - 1,4-Dithiinoxides (1978-08-22),

4. 4094988 - Method of treating gastric ulcers using 5,6-dihydro-1,4-dithiinoxides (1978-06-13),

5. 4079133 - Safer method for dissolving gallstones combining hyodeoxycholic acid (1978-03-14),

Company Overview

Warren-teed Laboratories, Inc. is a leading provider of testing and analysis services for various industries. With state-of-the-art facilities and a team of experienced professionals, we offer a wide range of services including environmental testing, materials analysis, and product testing. Our commitment to quality and accuracy ensures that our clients receive reliable and accurate results. Visit our website to learn more about our services and capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#147 in Columbus, OH

#2,007 in Ohio

#51,669 in US

Columbus, OH, United States of America