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

Icon_funbox Bizarre Patents

Patent No. 6718554

Hands free towel carrying system

A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 422/186.08 - With preparatory or product-treating means


Subclass of Class 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
Definition: Subject matter including means for the preparatory treatment
No. of patents: 66
Last issue date: 10/09/2007


1    
NumberTitleIssue Date
7279143Plasmatron-catalyst system
A plasmatron-catalyst system. The system generates hydrogen-rich gas and comprises a plasmatron and at least one catalyst for receiving an output from the plasmatron to produce hydrogen-rich gas. In a preferred embodiment, the plasmatron receives as an input air, fu...
10/09/2007
7189978Air sterilizing system
A system for sterilizing air includes an air duct for flowing the air therethrough. A first electron beam generator is positioned relative to the duct for irradiating the air flowing therethrough with a first electron beam. The first electron beam for disabling biol...
03/13/2007
7121079System for exhaust gas treatment comprising a gas ionizing system with ionized air injection
The invention proposes a system (16) for treating the exhaust gases (G) of a motor vehicle combustion engine (10), particularly a lean-burn diesel engine or engine, comprising a burnt gas (G) exhaust circuit (14), of the type in which the exhaus...
10/17/2006
7029637Apparatus for ozone production, employing line and grooved electrodes
An ozone generation cell has a first conductor generally having a line geometry and a second conductor having a first groove formed in a surface thereof, and having first and second flanks on opposite sides of the first groove. The second conductor and the first gro...
04/18/2006
7011790Non-thermal disinfection of biological fluids using non-thermal plasma
A method and apparatus are provided for at least partially disinfecting biological fluid of a mammal, which comprises pathogens in addition to normal cellular fractions. The method includes placing the biological fluid in a reaction volume and contacting a non-therm...
03/14/2006
6972117Apparatus for producing ozone gas for beauty treatment
Apparatus for producing ozone gas for use in the beauty treatment of skin, comprising a sealed vessel (1) containing a gas and means for supplying to the vessel a potential difference (9), thereby causing the gas to become charged, whereby placing the ...
12/06/2005
6921476UV-assisted advanced-ozonation water treatment system and advanced-ozonation module
A UV-assisted advanced-ozonation water treatment system comprises a water treating tank 1, an ozonic water tank 2, an ozonized gas generator 3, and a UV light source 4 disposed in the water treating tank 1 and having a UV-radiating...
07/26/2005
6916359Ozone production processes
Methods of providing ozone at a selected pressure above atmospheric pressure include supplying a purge gas supply (22) pressurized above the selected pressure to at least one ozone adsorption apparatus (12); desorbing ozone from the ozone adsorption ap...
07/12/2005
6911225Method and apparatus for non-thermal pasteurization of living-mammal-instillable liquids
A non-thermal plasma reactor is provided for treating a liquid with non-thermal plasma species. The reactor includes a liquid inlet, a liquid outlet, a reaction volume between the liquid inlet and the liquid outlet and at least one non-thermal plasma electrode adjac...
06/28/2005
6905577Method for oxidation of volatile organic compounds contained in gaseous effluents and device thereof
The present invention relates to both a method and a device for removing Volatile Organic Compounds (VOC) from gaseous streams in conduits, chimneys and/or exhaust ducts. The method is especially useful in eliminating a large variety of pollutants, and especially or...
06/14/2005
6881511Gas diffusion electrodes containing modified carbon products
Gas-diffusion electrodes containing modified carbon products are described wherein the modified carbon product is a carbon product having attached at least one organic group. The modified carbon product can be used for at least one component of the electrodes such a...
04/19/2005
6764659Ozone applications for disinfection, purification and deodorization
A frame-type ozone generator has a plurality of elongated electrodes deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator for generating a flow of oxygen containing gas through the...
07/20/2004
6692634Method for modifying of hydrocarbon fuel and devices for modifying hydrocarbon fuel
The invention relates to chemistry and in particular to technology for processing hydrocarbon fuel, including engine fuel. The invention makes it possible to obtain a fuel with high cetane and octane numbers by means of the following: the initial fuel sup...
02/17/2004
6521859System and method for preserving stored foods
A system and method for preserving stored foods. The system and method utilizes an apparatus for generating ozone and other atoms and molecules resulting from the bombardment of a feed gas with electrons having, preferably, a first electrode positioned wi...
02/18/2003
6464948Ozone processing apparatus for semiconductor processing system
An ozone processing apparatus for a semiconductor processing system includes an ozone generating unit and a reforming processing unit connected to each other through a connection piping section. The ozone generating unit includes an ozone generator and a ...
10/15/2002
6387241Method of sterilization using ozone
Methods of using ozone have been developed which sterilize instruments and medical wastes, oxidize, organics found in wastewater, clean laundry, break down contaminants in soil into a form more readily digested by microbes, kill microorganisms present in ...
05/14/2002
6315962Ozone producing apparatus
An ozone producing apparatus includes an ozone generator for generating ozonized oxygen, an adsorption/desorption tower for adsorbing and storing ozone from the ozonized oxygen, and an ozone desorbing device for desorbing adsorbed and stored ozone for sup...
11/13/2001
6214298Ozone producing apparatus responsive to an abnormal driving condition
An ozone producing apparatus comprising an ozone generator for generating ozonized oxygen, an adsorption/desorption tower for adsorbing and storing ozone from the ozonized oxygen generated by the ozone generator, and an ozone desorbing means for desorbing...
04/10/2001
6190436Ozone purification process
An ozone-oxygen gas stream is introduced into feed side of a membrane separation unit containing an elastomeric polymer membrane. Ozone-enriched gas passes through the membrane to a permeate zone and is contacted with an ozone-reactive substance-containin...
02/20/2001
6117401Physico-chemical conversion reactor system with a fluid-flow-field constrictor
In certain chemical reactors, particularly devices providing continuous processing of a flow of process media, with electrical or optical excitation, the chemical reactor efficiency per single pass can be improved by increasing the desired turbulence of t...
09/12/2000
6083464Ozone supplying apparatus with fluid purification and recycling
An ozone supplying apparatus comprising an ozone generator, an adsorption/desorption device for adsorbing and storing ozone from ozonized oxygen, and an ozone desorbing means, the apparatus being arranged to return oxygen to the ozone generator after deso...
07/04/2000
6054102Ozone producing apparatus utilizing feedback control from ozone density measurement
An ozone producing apparatus comprising an ozone generator, an adsorption/desorption tower, and an ozone desorbing means for desorbing adsorbed and stored ozone for supply, wherein the apparatus further includes an ozone density measuring means, and a con...
04/25/2000
6030586Ozone generating and ozone/water mixing apparatus
An ozone generating and ozone/water mixing apparatus includes an ozonizer controlled to convert oxygen into ozone, and an ozone/water mixer connected to the spout of a water tap and an ozone outlet of the ozonizer to receive ozone from the ozonizer and wa...
02/29/2000
6027688Apparatus and method for inactivation of human immunodeficiency virus
An apparatus and method for the inactivation of infectious organisms such as viruses, bacteria, fungi and protozoa, and especially for the inactivation of human immunodeficiency virus in proteinaceous material such as blood and blood products, without adv...
02/22/2000
6027700Ozone production facilities and method of their operation
Ozone production facilities comprising oxygen production facilities as a starting gas supply source, an ozonizer, and an ozone analyzer, and adapted to supply the starting gas by the oxygen production facilities, ozonize the starting gas by the ozonizer t...
02/22/2000
5843307Unit for the treatment of water by ozonization, and a corresponding installation for the production of ozonized water
A unit for the treatment of water by ozonization including, on the one hand at least one apparatus for the production of ozonized white water and, on the other hand, at least one contactor in a way that the mixing of the water to be treated and the white ...
12/01/1998
5834031Apparatus and methods for treating foot fungi
Apparatus and methods for treating feet infected with fungi are disclosed. In one embodiment, such an apparatus includes a container adapted to hold a quantity of liquid aqueous medium and sized so that only a portion of an adult human body can be placed ...
11/10/1998
5824274Ozone treatment system for point of use purification of water and sanitizing agent for surfaces, articles and foods
An water purifier and surface sanitizer uses an ozone generator but requires no air dryer, is adapted for simple maintenance and for use in remote areas from low-voltage DC. The sanitizer has a housing with a high-voltage supply device such as a pulse coi...
10/20/1998
5785824Method of and apparatus for producing ozone
An ozone producing apparatus including: an oxygen atom producing portion (6) for dissociating a supplied oxygen gas at a low pressure not more than atmospheric pressure so as to produce a first gas containing oxygen atoms; an ozone producing portion (a th...
07/28/1998
5756054Ozone generator with enhanced output
There is disclosed an ozone generator having enhanced ozone generating capabilities. A cryogenic stream of oxygen is irradiated with a high voltage electron beam that converts a portion of the oxygen into ozone. When the oxygen stream is liquid, conversio...
05/26/1998
5644070Ozone concentration sensor
An ozone concentration sensor for use with an ozone generator. The ozone free feed gas to the ozone generator is briefly fed to the sensor which measures both the temperature of the feed gas and the time it takes a high frequency sound pulse to travel a p...
07/01/1997
5637279Ozone and other reactive gas generator cell and system
A generator cell includes a high voltage assembly having a high voltage electrode, a low voltage assembly having a low voltage electrode, a barrier dielectric between the electrodes defining a discharge region for producing a reactive gas, and a welded se...
06/10/1997
5578280Ozone generator with a generally spherical corona chamber
This invention relates to a novel ozone generator device for the production of high concentrations of ozone by way of a design that permits a process environment that is consonant with the optimum values of hardware and operating variables that thermodyna...
11/26/1996
5520887Apparatus for generating and condensing ozone
The ozone generating and condensing system includes an oxygen generator for isolating oxygen from an air, an ozonizer provided downstream of the oxygen generator for generating ozone from the oxygen, two parallel-connected ozone absorption towers provided...
05/28/1996
5520888Bio-medical waste reactor, sterilizer and methods thereof
A reactor/sterilizer for disinfecting contaminated medical and/or biological waste comprises, in accordance with the present invention, at least one shredder/grinder to reduce in size solid waste to be disinfected, means to introduce waste into the shredd...
05/28/1996
5503808Portable integrated ozone generator
A portable compact ozone generator for producing a consistent source of ozone portably that eliminates nitrous oxides and nitric acid. The device includes a small air compressor that provides compressed ambient air to a pair of molecular sieves that elimi...
04/02/1996
5474749Ozone reaction device
An ozone reaction apparatus comprises an outer vessel 1 having an inlet 2, an exit 3 and a treated water drain port 4 each attached to a lower portion thereof, an inner vessel 5 disposed in the outer vessel 1 having an inlet connection pipe 6 and an exit ...
12/12/1995
5370846Apparatus and method for generating high concentration ozone
A system and method for generating high concentration ozone by introducing a high purity oxygen (99.995% or greater purity) into a silent discharge type ozone generator. Another high purity gas (99.99% or greater), is mixed with the oxygen before the gas ...
12/06/1994
5332555Ozone beam generation apparatus and method for generating an ozone beam
An ozone beam generation apparatus includes an ozonizer for forming an ozone-containing gas through the ozonization of an oxygen-containing gas; a refrigerator for liquefying or solidifying only ozone present in the ozone-containing gas; a vessel for stor...
07/26/1994
5300266Electrical apparatus and method for generating antibiotic
Apparatus and method for generating negatively charged molecules of the form [MOx ]-where Mis a positive ion, O is Oxygen and x is a number at least equal to 3. The apparatus comprises a specially shaped anode and cathode spaced apart from each...
04/05/1994
1    
 
Sign InRegister
Username  
Password   
forgot password?