Lyons
France
6
2014-08-07
The entities that hold a legal rights for patent applications filed by inventor Masson Jean-Claude:
Jean-Claude Masson from Lyons, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for preparing an aromatic composition including a compound containing two solids having organoleptic properties
#2 | 2012-05-03Separation of aromatic aldehydes
#3 | 2011-03-17Method for preparing purified pyrocatechol
#4 | 2010-06-17Production of highly pure hydroquinone
#5 | 2010-03-18Preparation of purified hydroquinone
#6 | 2007-09-18Process for purifying lactams
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