For the Inventor, By the Inventor

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Universite Des Sciences Et Techniques (lille I)

USPTO Granted Patents = 1

Forward Citations = 2

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4 inventors (with patents filed for the assignee):

Daniel Thomas (1 out of 3 patents)

Pierre Charet (1 out of 1 patent)

Didier Guillochon (1 out of 1 patent)

4. Jean-Marie Piot (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4650589 - Process for decoloring substances colored by tetrapyrrole compounds (1987-03-17),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#654 in

#7,578 in France

Universite Des Sciences Et Techniques (lille I)

Forward Citations = 2

4 inventors:

Daniel Thomas (1 out of 3 patents)

Pierre Charet (1 out of 1 patent)

Didier Guillochon (1 out of 1 patent)

4. Jean-Marie Piot (1 out of 1 patent)

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