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For the Inventor, By the Inventor

Maisons-Laffitte, France

Andre Henri Passedouet

This inventor holds 3 USPTO granted patents. Top assignees: Rhone-Poulenc S.a., Rhone-Poulenc Industries. Active years: 1977.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:

goldMedal2 out of 142 
 
Rhone-Poulenc S.a.
 patents
silverMedal1 out of 521 
 
Rhone-Poulenc Industries
 patents

Years Active: 1977

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3 patents (USPTO):Explore Patents
1. 4058597 - Aluminium salts of betaine chloride and compositions containing the same (1977-11-15),
2. 4015013 - Certain quaternary ammonium salts used to control gram-negative bacteria (1977-03-29),
3. 4013699 - Aluminium and/or magnesium salts of amino-acids (1977-03-22),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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