Epinal
France
4
2015-10-01
The entities that hold a legal rights for patent applications filed by inventor Celzard Alain:
Alain Celzard from Epinal, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Cellular porous monoliths containing condensed tannins
#2 | 2015-09-17COMPOSITION BASED ON VEGETABLE TANNINS, FREE FROM FORMALDEHYDE AND LOW-BOILING ORGANIC SOLVENTS, FOR MANUFACTURING A FOAM MATERIAL, AND PROCESS THEREOF
#3 | 2014-07-10RIGID FOAMS BASED ON PROCYANIDIN- AND/OR PRODELPHINIDIN-TYPE TANNINS AND PREPARATION METHOD THEREOF
#4 | 2014-06-12Composition for manufacturing a tannin-based foam material, foam material obtainable from it, and manufacturing process thereof
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