Inventor
HEYL BARBARA L
US10 patents
⚠️ This page may combine multiple inventors who share the name “HEYL BARBARA L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
7 patentsUS5056689AOct 15, 1991
Apparatus for removing components from solutions
CIBA GEIGY CORP68 citations96
US5496471AMar 5, 1996
Apparatus for removing components from solutions
CIBA GEIGY CORP35 citations92
US5431879AJul 11, 1995
Method and container for sterilizing and disinfecting
CIBA GEIGY CORP37 citations92
US5080800AJan 14, 1992
Process for removing components from solutions
CIBA GEIGY CORP41 citations92
US5165918ANov 24, 1992
Antimicrobial ophthalmic solutions containing dodecyl-dimethyl-(2 phenoxyethyl)-ammonium bromide and methods of using the same
CIBA GEIGY CORP12 citations73
US5639378AJun 17, 1997
Method for removing components from solutions
CIBA GEIGY CORP2 citations62
US5612361AMar 18, 1997
Apparatus for removing components from solutions
CIBA GEIGY CORP3 citations62