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For the Inventor, By the Inventor

Fourquevaux, France

S.a. Polymem


USPTO Granted Patents = 1

Forward Citations = 7

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2 inventors (with patents filed for the assignee):

goldMedal Jean-Michel Espenan (1 out of 5 patents)

silverMedal Franc Saux (1 out of 4 patents)


1 patent:

1. 6838003 - Method and device for membrane filtering of water (2005-01-04),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#1 in Fourquevaux

#7,595 in France

...
Fourquevaux, France

S.a. Polymem

Forward Citations = 7

2 inventors:

goldMedal Jean-Michel Espenan (1 out of 5 patents)

silverMedal Franc Saux (1 out of 4 patents)

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