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For the Inventor, By the Inventor

Paris, France

Societe Coatex


USPTO Granted Patents = 1

Forward Citations = 2

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2 inventors (with patents filed for the assignee):

goldMedal Jacky Rousset (1 out of 16 patents)

silverMedal Roger P Chavrier (1 out of 1 patent)


1 patent:

1. 4424290 - Filtrate reducer additive for swelling clay grouts and cement-swelling (1984-01-03),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#1,341 in Paris

#7,595 in France

...
Paris, France

Societe Coatex

Forward Citations = 2

2 inventors:

goldMedal Jacky Rousset (1 out of 16 patents)

silverMedal Roger P Chavrier (1 out of 1 patent)

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