Inventor

RUPPERT RONALD M

US4 patents

⚠️ This page may combine multiple inventors who share the name “RUPPERT RONALD M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAF CORP

2 patents

US4579681AApr 1, 1986

Laundry detergent composition

GAF CORP135 citations94

US4614519ASep 30, 1986

Soil release agent for textiles

GAF CORP23 citations80

LEVER BROTHERS LTD

1 patent

US4441881AApr 10, 1984

Detergent compositions containing ethoxylated fatty alcohols with narrow ethylene oxide distributions

LEVER BROTHERS LTD56 citations93

BASF CORP

1 patent

US4999869AMar 19, 1991

Pre-treating textiles with dispersions of graft polymers based on polyalkylene oxides to impart soil release properties thereto

BASF CORP30 citations89