LandOfFree - US Patents - Listing for Bleaching and dyeing; fluid treatment and chemical modification

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing

Nitrophenylenediamine dyes having a quaternary center with a lon

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing

Nitroso compounds as direct dyes

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing

Nitroso compounds as direct dyes

Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Azo – acridone – or quinone dye

Nitrothiazolyl-monoazo-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoli

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Nitrous oxide flow solenoid bracket

Bleaching and dyeing; fluid treatment and chemical modification – Nontextile – dyeing process or product – including inorganic...

No-mess ophthalmic lens tinting process

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Noggin head brace

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Noggin head brace

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Noggin head brace

Bleaching and dyeing; fluid treatment and chemical modification – Organic additive for dye composition – dye composition... – Five-membered hetero ring consisting of one nitrogen and...

Nomex printing

Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed

Non azo disperse dye mixtures

Reexamination Certificate

Bleaching and dyeing; fluid treatment and chemical modification – Measuring – testing – or inspecting dye process

Non slip insert for a cot leg or other structure

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Non threaded fastener pulling tool with saw wrench, nail...

Bleaching and dyeing; fluid treatment and chemical modification – Bleaching – Chemical

Non-aqueous liquid bleach containing 40-70% perborate monohydrat

Bleaching and dyeing; fluid treatment and chemical modification – Overall dimensional modification or stabilization – e.g.,... – Solvent treatment of synthetic fibers

Non-aqueous process for the dyeing of dyable materials at an ele

Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Dry cleaning

Non-aqueous washing apparatus and method

Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Dry cleaning

Non-aqueous washing apparatus and method

Reexamination Certificate

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Non-chrome tanning method

Bleaching and dyeing; fluid treatment and chemical modification – Dry dye composition other than mere mixture of two or more... – Dye in specified form other than mere powder

Non-dustable granular dye: dye particles coated with hydroxylpro