Inventor
DAGUERRE FRÉDÉRIC
FR4 patents
⚠️ This page may combine multiple inventors who share the name “DAGUERRE FRÉDÉRIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPCM SA
3 patentsUS11370749B2Jun 28, 2022
Method for treating a suspension of solid particles in water using a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropanesulfonic acid
SPCM SA0 citations59
US11180446B2Nov 23, 2021
Enhanced oil recovery method using a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
SPCM SA0 citations59
US11746027B2Sep 5, 2023
Method for treating aqueous effluent
SPCM SA0 citations44