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Class Information
Number: 422/28
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Process disinfecting, preserving, deodorizing, or sterilizing > Using disinfecting or sterilizing substance
Description: Process wherein an article or material is treated with a substance to disinfect or sterilize by more than the mere effect of heat.

Sub-classes under this class:

Class Number Class Name Patents
422/31 And recovering or reusing the agent 108
422/30 And removing the agent by chemical reaction or sorption 170
422/29 In situ generation of agent other than aldehyde or glycol 355
422/32 Treating bulk material 284
422/36 Using aldehyde 94
422/34 Using alkylene oxide 168
422/35 Using cyanide 19
422/37 Using halogen or halogen-containing compound 536
422/33 With positive pressure or vacuum 347

Patents under this class:

Patent Number Title Of Patent Date Issued
8709342 Antimicrobial flush solutions Apr. 29, 2014
8703053 Antiseptic compositions, methods and systems Apr. 22, 2014
8703052 Method for disinfecting a bottle Apr. 22, 2014
8703050 Composition for photodynamic disinfection Apr. 22, 2014
8692210 Photonic wine processor Apr. 8, 2014
8691252 Storage-stable, anti-microbial compositions including ceragenin compounds and methods of use Apr. 8, 2014
8691145 Ultrasound and acoustophoresis for water purification Apr. 8, 2014
8679846 Sterilisation indicator Mar. 25, 2014
8679404 Dry prosthetic heart valve packaging system Mar. 25, 2014
8677842 Method and apparatus for decontamination of tubing Mar. 25, 2014
8673365 Hard surface cleaning and disinfecting composition Mar. 18, 2014
8673212 Apparatus to decontaminate equipment containing internal channels Mar. 18, 2014
8673210 Method for tracking the use of a medical apparatus Mar. 18, 2014
8669299 Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications Mar. 11, 2014
8668867 Method of preparing an antimicrobial packaged medical device Mar. 11, 2014
8668779 Method of simultaneously cleaning and disinfecting industrial water systems Mar. 11, 2014
8664290 Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications Mar. 4, 2014
8663555 Vacuum sterilization process and devices Mar. 4, 2014
8663553 System and method for reducing odors in a blind Mar. 4, 2014
8663552 Method for treating a medium by saturating it with useful substances emitted by plants and a device for carrying out this method Mar. 4, 2014
8658091 Using supercritical carbon dioxide to remove residual EtO from sutures Feb. 25, 2014
8658090 Apparatus and method for reprocessing lumened instruments Feb. 25, 2014
8658089 Membrane concentrator Feb. 25, 2014
8658088 Hand-held device with reagents and method for detection and diagnostics Feb. 25, 2014
8652405 Systems, components, and methods for sterilizing medical waste Feb. 18, 2014
8652404 System and method for processing waste material Feb. 18, 2014
8652401 Table with ethylene scrubber Feb. 18, 2014
8647568 Apparatus for treating containers including carrier sterilisation Feb. 11, 2014
8647567 Methods of providing uniform delivery of a functional agent from a shaped composition Feb. 11, 2014
8647326 System for cleaning luer connectors Feb. 11, 2014
8647308 Disinfecting caps for medical male luer connectors Feb. 11, 2014
8642054 Sterilant system Feb. 4, 2014
8641967 Anti-microbial device Feb. 4, 2014
8641681 Disinfecting caps for medical male luer connectors Feb. 4, 2014
8637842 Mobile-monitoring and/or decontamination unit structure Jan. 28, 2014
8636951 Bio-terrorism counteraction using ozone and hydrogen peroxide Jan. 28, 2014
8623277 Apparatus for flamer fuel pressure control Jan. 7, 2014
8623276 Method and system for sterilizing an electrosurgical instrument Jan. 7, 2014
8623275 Medical instrument disinfecting system Jan. 7, 2014
8623274 Chitosan-based hemostatic textile Jan. 7, 2014
8621824 Bottle decontamination system Jan. 7, 2014
8618009 Conjugated polyelectrolyte capsules: light activated antimicrobials Dec. 31, 2013
8617466 Electrolytic degradation systems and methods usable in industrial applications Dec. 31, 2013
8617465 Dialysis connector and cap compatible with gas sterilization Dec. 31, 2013
8609021 Method for disinfecting a room and objects contained therein and disinfecting composition Dec. 17, 2013
8603393 Oral sanitary system for sports Dec. 10, 2013
8603227 Composition for prevention of influenza viral infection comprising tannic acid, air filter comprising the same and air cleaning device comprising the filter Dec. 10, 2013
8591807 Membrane sterilization Nov. 26, 2013
8585832 Washer and decontaminator with lid control Nov. 19, 2013
8580154 Quaternary ammonium salts as a conversion coating or coating enhancement Nov. 12, 2013

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