Essert
Switzerland
5
2005-07-05
The entities that hold a legal rights for patent applications filed by inventor Bugnon Philippe:
Philippe Bugnon from Essert, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Single-phase mixed crystals of laked monoazo dyes
#2 | 2005-05-24Surface-treated organic pigments
#3 | 2005-05-10Warp-free pigment compositions comprising diaryldiketopyrrolo[3,4-c]pyrroles
#4 | 2005-05-10Conditioning of organic pigments
#5 | 2005-04-21Manufacturing and conditioning of solid solution organic pigments
4825755 ⎘