Inventor
LANGGUTH ROBERT P
9 patents
⚠️ This page may combine multiple inventors who share the name “LANGGUTH ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONSANTO CO
6 patentsUS4257907AMar 24, 1981
Disinfectant cleaning compositions
MONSANTO CO25 citations78
US3993574ANov 23, 1976
Builder compositions
MONSANTO CO7 citations73
US4148742AApr 10, 1979
Detergent composition containing alkali metal salts of imidobis sulfuric acid
MONSANTO CO10 citations72
US4252665AFeb 24, 1981
Disinfectant cleaning compositions
MONSANTO CO16 citations66
US4201687AMay 6, 1980
Chloroimide fabric bleaches
MONSANTO CO4 citations61
US4108801AAug 22, 1978
Detergent compositions and processes utilizing same
MONSANTO CO0 citations51
NORAMTECH CORP
3 patentsUS5981463ANov 9, 1999
Anhydrous detergent/bleach composition and method of preparing same
NORAMTECH CORP32 citations90
US5739095AApr 14, 1998
Solid peroxyhydrate bleach/detergent composition and method of preparing same
NORAMTECH CORP19 citations90
US5932531AAug 3, 1999
Method for forming solid detergent activator for use with oxygen bleaches
NORAMTECH CORP16 citations71