For the Inventor, By the Inventor

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Naphtachimie Societe Anonyme

USPTO Granted Patents = 3

Forward Citations = 21

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4 inventors (with patents filed for the assignee):

Jean C Bailly (3 out of 13 patents)

Stylianos Sandis (2 out of 9 patents)

Bernard Desvignes (1 out of 3 patents)

4. Pierre M Mangin (1 out of 10 patents)

3 patents: Sort by Forward Citations

1. 4360650 - Process for the production of copolymers of propylene and but-1-ene, (1982-11-23),

2. 4199474 - Catalysts for polymerizing olefins (1980-04-22),

3. 4110248 - Manufacture of catalysts for polymerization of olefins (1978-08-29),

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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#721 in Paris

#3,956 in France

Naphtachimie Societe Anonyme

Forward Citations = 21

4 inventors:

Jean C Bailly (3 out of 13 patents)

Stylianos Sandis (2 out of 9 patents)

Bernard Desvignes (1 out of 3 patents)

4. Pierre M Mangin (1 out of 10 patents)

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