U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 5377411

Hair Cutting Appliance

A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.

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Examiner: Swope, Bradley A.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 129 patents; average approval time: 706 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5316689 Toy soap containing compressed sponge which pops out during use
5290759 Process for making high temperature superconducting powders
5286414 Electroconductive coating composition, a process for the producti...
5286402 Demulsifying powder-form or liquid cleaning preparations and thei...
5284603 Gelled detergent composition having improved skin sensitivity
5281365 Antistatic coating composition for non-glaring picture displaying...
5281366 Process for the preparation of secondary alkyl sulfate-containing...
5279769 Method for preparing a conductive polymer
5279759 Alpha-(p-alkoxybenzylidene) carboxylic acids as color stabilizers...
5279768 Process for the preparation of electrically conductive polymers d...
5278137 YBa2 Cu3 O7-y type oxide superco...
5269972 Doped zinc oxide microspheres
5258142 Liquid, free-flowing and pumpable surfactant concentrate containi...
5252546 Process for producing an organic superconductive material
5252314 Method for producing coprecipitated multicomponent oxide powder ...
5250212 Liquid detergent containing solid peroxygen bleach and solvent sy...
5250227 Electrically conductive coating composition for providing a bend ...
5244468 Urea containing internally-carbonated non-detergent cleaning comp...
5244871 N-type oxide superconductor represented by the formula (Ndx<...
5240646 Electrochromic materials
5238464 Process for making flame-resistant cellulosic fabrics
5236630 Conductor paste containing high amounts of either molybdenum or t...
5234620 Detergent composition containing modified dioctanedral fabric sof...
5232639 Process for forming articles with anisotropic properties
5232630 Method of manufacturing conductive heterocyclic polymers by react...
5232633 Sulfoethyl carbonate wetting agents and their use in detergent ...
5227161 Method to clean and disinfect pathogens on the epidermis by apply...
5227365 Fabrication of superconducting metal-oxide textiles by heating ...
5225002 Process for dissolving coke oven deposits comprising atomizing a ...
5223479 Process for preparing alkali metal-doped fullerenes
5221335 Stabilized pigmented hot melt ink containing nitrogen-modified ac...
5217639 Dual phase toilet bar containing a clear portion and an opaque po...
5217649 Electrically conductive blends of intrinsically conductive polyme...
5213713 Process of shaping an electrorheological solid
5210217 Substituted bithiophenes and dithienylpyrroles
5209857 Fabric softening detergent compositions containing smectite clays...
5207950 Polymer composition containing chlorided conductive particles
5207949 Highly conductive polyoxymethylene resin composition containing c...
5202050 Method for cleaning hard-surfaces using a composition containing ...
5200115 Paste-form detergent containing alkyl glycoside and ଱-sulfo...
 
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