Inventor
BLUME RALPH W
US6 patents
⚠️ This page may combine multiple inventors who share the name “BLUME RALPH W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RECKITT BENCKISER INC
4 patentsUS7838032B2Nov 23, 2010
Sustained release of guaifenesin
RECKITT BENCKISER INC11 citations83
US7985421B2Jul 26, 2011
Sustained release formulations of guaifenesin and additional drug ingredients
RECKITT BENCKISER INC2 citations62
US8012504B2Sep 6, 2011
Sustained release of guaifenesin combination drugs
RECKITT BENCKISER INC1 citations51
US7985420B2Jul 26, 2011
Sustained release of guaifenesin combination drugs
RECKITT BENCKISER INC1 citations51