Inventor
MCKAY NICHOLAS D
US19 patents
⚠️ This page may combine multiple inventors who share the name “MCKAY NICHOLAS D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HELMAC PRODUCTS CORP
8 patentsUS4422201ADec 27, 1983
Lint remover
HELMAC PRODUCTS CORP124 citations95
US4399579AAug 23, 1983
Lint remover
HELMAC PRODUCTS CORP88 citations95
US4361923ADec 7, 1982
Lint remover
HELMAC PRODUCTS CORP139 citations95
USD276763SDec 18, 1984
Lint remover
HELMAC PRODUCTS CORP31 citations92
USD273059SMar 20, 1984
Lint remover
HELMAC PRODUCTS CORP30 citations92
US4062083ADec 13, 1977
Lineal slide retractable grooming brush
HELMAC PRODUCTS CORP46 citations92
USD273058SMar 20, 1984
Lint remover
HELMAC PRODUCTS CORP23 citations81
USD251022SFeb 6, 1979
Grooming brush for pets
HELMAC PRODUCTS CORP12 citations73
ENVIROSCENT INC
8 patentsUS9694096B2Jul 4, 2017
Methods compositions and articles for olfactory-active substances
ENVIROSCENT INC13 citations88
US10953125B2Mar 23, 2021
Articles formed of pulp base materials with modulated scent release
ENVIROSCENT INC5 citations83
US11167055B2Nov 9, 2021
Methods, compositions and articles for olfactory-active substances
ENVIROSCENT INC4 citations82
US10987445B2Apr 27, 2021
Methods, compositions and articles for olfactory-active substances
ENVIROSCENT INC6 citations82
USD800286SOct 17, 2017
Collection of scent-infused wound sheets
ENVIROSCENT INC7 citations76
US11458222B2Oct 4, 2022
Articles formed of pulp base materials with modulated scent release
ENVIROSCENT INC1 citations72
US11931487B2Mar 19, 2024
Articles formed of pulp base materials with modulated scent release
ENVIROSCENT INC0 citations62
US12109340B2Oct 8, 2024
Formed three-dimensional matrix and associated coating providing modulated release of volatile compositions
ENVIROSCENT INC0 citations61