For the Inventor, By the Inventor

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San Anselmo, CA, United States of America

Phytos, Inc.

USPTO Granted Patents = 3

% Expired Patents = 66.7

Forward Citations = 14

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4 inventors (with patents filed for the assignee):

Philip E Wolfson (3 out of 4 patents)

David Ludwig Hoffmann (1 out of 4 patents)

Alexander T Shulgin (1 out of 4 patents)

4. Payton Jacobs, Iii (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6746697 - Composition containing Heliopsis longipes root extract and oral carrier (2004-06-08),

2. 6740343 - Standardized extracts of Scutellaria lateriflora (2004-05-25),

3. 6534527 - Edible herbal compositions for relieving nicotine craving (2003-03-18),

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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#4 in San Anselmo, CA

#16,847 in California

#73,815 in US

San Anselmo, CA, United States of America

Phytos, Inc.

Forward Citations = 14

4 inventors:

Philip E Wolfson (3 out of 4 patents)

David Ludwig Hoffmann (1 out of 4 patents)

Alexander T Shulgin (1 out of 4 patents)

4. Payton Jacobs, Iii (1 out of 1 patent)

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