Inventor
IRWIN CHARLES F
US9 patents
⚠️ This page may combine multiple inventors who share the name “IRWIN CHARLES F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEVER BROTHERS LTD
3 patentsUS4711748ADec 8, 1987
Preparation of bleach catalyst aggregates of manganese cation impregnated aluminosilicates by high velocity granulation
LEVER BROTHERS LTD88 citations93
US4917811AApr 17, 1990
Bleach compositions and process for making same
LEVER BROTHERS LTD10 citations68
US4655782AApr 7, 1987
Bleach composition of detergent base powder and agglomerated manganese-alluminosilicate catalyst having phosphate salt distributed therebetween
LEVER BROTHERS LTD19 citations67
LEVER BROTHERS CO
3 patentsUS5055217AOct 8, 1991
Polymer protected bleach precursors
LEVER BROTHERS CO25 citations83
US5453215ASep 26, 1995
Process for producing concentrated laundry detergent by manufacture of low moisture content detergent slurries
LEVER BROTHERS CO16 citations68
US5447651ASep 5, 1995
Process for producing concentrated laundry detergent by manufacture of low moisture content detergent slurries utilizing liquid active surfactant blend technology
LEVER BROTHERS CO17 citations68
IGIT ENTPR INC
2 patentsUS7385500B2Jun 10, 2008
System and method for effectuating the acquisition and distribution of tracking data on mobile assets, including shipment containers used in freight transportation
IGIT ENTPR INC49 citations89
US7467091B2Dec 16, 2008
System and method for effectuating the creation and management of customer pick-up/backhaul programs between buyers and sellers in a supply community
IGIT ENTPR INC8 citations71