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: Woodward, David W.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 206 patents; average approval time: 600 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5077350 Preparation of poly (aryl ether/thioether)-poly(aryl carbonate bl...
5071944 Production of aromatic sulfide/ketone polymers
5070127 Impact modified polyphenylene sulfide
5064937 Copoly(phenylene sulfide)
5047465 Impact modified polyphenylene sulfide
5041335 Undercoat composition and a metal substrate coated with a resin ...
5037951 Process for producing biphenylene sulfide polymer
5037953 Process for producing poly (para-phenylene-sulfide)
5036146 High temperature resistant polysulfone-polyimide block copolycond...
5030669 Pigment dispersions
5030668 Stabilized glass reinforced polyacetal compositions
5028656 Resin composition, and molded articles therefrom
5028644 Polyarylene sulfide molding compounds having inproved processibil...
5026767 Antistatic aromatic polyimide article
5026764 Resin composition based on modified polyphenylene ether and ...
5026824 Copoly(phenylene sulfide)
5023293 Polyarylene sulfide resin paint composition
5021463 Method for making multicolored resin material and product thereof
5021546 Copoly(phenylene sulfide)
5021523 Polymer alloy of polyarylene thioether and a process for producin...
5021497 Polyarylene sulfide resin composition
5017647 Black-pigmented polymeric compositions of matter
5017643 Composition and process for making poly (arylene sulfide) resins ...
5015704 Reactively capped polyarylene sulfide and method and intermediate...
5015703 Reactively capped polyarylene sulfide and method and intermediate...
5015702 Treatment of poly(arylene sulfide/sulfone) polymers
5015686 Coatings of arylene sulfide polymers
5008316 Internal lubricant for glass reinforced polyarylene sulfide
5006605 Biaxially-stretched film made of poly(arylene sulfide) resin comp...
5006591 Polyarylene thioether composition and molded product thereof
5002987 Modified asphalt cement
5002983 Polyarylene sulfide resin composition having excellent paintabili...
5001173 Aqueous epoxy resin compositions and metal substrates coated ther...
4997887 Poly(arylene sulfide) compositions containing poly(styrene sulfon...
4997866 Polyarylene sulfide resin composition improved in paintability
4997894 Block copolymers containing vinyl and arylene sulfide segments vi...
4994514 Encapsulation of electronic components with poly(arylene sulfide)...
4988744 Perfume compositions produced by sol-gel methods
4988756 Inhibition of poly(arylene sulfide) resin induced metal corrosion
4987161 Aromatic composition and a method for the production of the same
 
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