Bezons
France
2
2022-10-27
The entities that hold a legal rights for patent applications filed by inventor Van Gramberen Eric:
Eric Van Gramberen from Bezons, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
COPOLYMER COMPRISING UNITS OF TYPE A DERIVING FROM CARBOXYLIC ACID MONOMERS AND UNITS OF TYPE B DERIVING FROM SULFONIC ACID MONOMERS
#2 | 2016-11-24Copolymer comprising units of type a deriving from carboxylic acid monomers and units of type b deriving from sulfonic acid monomers
1717532 ⎘