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Class Information
Number: 422/37
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Process disinfecting, preserving, deodorizing, or sterilizing > Using disinfecting or sterilizing substance > Using halogen or halogen-containing compound
Description: Process wherein the disinfecting or sterilizing substance contains a halogen or a halogen-containing compound.


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
5470875 Water soluble, antimicrobial compositions of polyhexamethylene biguanide and iodopropynylbutyl carbamate Nov. 28, 1995
5462714 Antimicrobial composition and methods of use Oct. 31, 1995
5462713 Double redox system for disinfecting contact lenses Oct. 31, 1995
5451368 Process and apparatus for dry sterilization of medical devices and materials Sep. 19, 1995
5447684 Sterilization devices, sporicidal compositions, sterilization methods, and devices for reducing surface tension Sep. 5, 1995
5447641 Poultry water chlorinator and method of using same Sep. 5, 1995
5444078 Fully water-dilutable microemulsions Aug. 22, 1995
5441611 Method for determining and controlling the concentration of active substances included for cleaning and disinfection in aqueous cleaning and disinfecting solutions Aug. 15, 1995
5437287 Sterilization of tissue implants using iodine Aug. 1, 1995
5427694 Process for delivering a selected effective amount of a dry granular antimicrobial composition to an aqueous system Jun. 27, 1995
5405540 Chlorination and dechlorination method Apr. 11, 1995
5397546 Scrubber sterilization system Mar. 14, 1995
5395546 Lavatory cleaning block Mar. 7, 1995
5395530 Treatment of fresh waters to destroy filamentous bacteria Mar. 7, 1995
5395625 Fluid treatment tablet Mar. 7, 1995
5387350 Method and apparatus for treating and disinfecting infectious wastes Feb. 7, 1995
5382520 Automated method for controlling the rate of chlorine dioxide generation Jan. 17, 1995
5370815 Viscous epidermal cleaner and disinfectant Dec. 6, 1994
5370869 Antimicrobial preservation of platelets and blood factors Dec. 6, 1994
5366694 One-step contact lens sterilization process Nov. 22, 1994
5360594 Control system for medical waste disposal unit Nov. 1, 1994
5356555 Non-oxidative method and composition for simultaneously cleaning and disinfecting contact lenses using a protease with a disinfectant Oct. 18, 1994
5346669 Ozone-friendly sterilant mixture Sep. 13, 1994
5342579 Sterilant mixture Aug. 30, 1994
5332511 Process of sanitizing swimming pools, spas and, hot tubs Jul. 26, 1994
5326481 Method for automatic dispensing of hydrochlorine in swimming pool water Jul. 5, 1994
5324477 Process for disinfecting hard surfaces with chlorine dioxide Jun. 28, 1994
5324432 Treatment of process waters to destroy filamentous bacteria Jun. 28, 1994
5320805 Methods of using a cleaner, sanitizer, disinfectant, fungicide, sporicide, chemical sterilizer Jun. 14, 1994
5314719 Fungicidal protective coating for air handling equipment May. 24, 1994
5314682 Ozone friendly sterilant mixture May. 24, 1994
5312586 Process for sterilizing a contact lens May. 17, 1994
5306432 Water purification Apr. 26, 1994
5302343 Process for dry sterilization of medical devices and materials Apr. 12, 1994
5290512 Method of disinfecting a contact lens and preserving a contact lens care solution Mar. 1, 1994
5290524 Method and apparatus for chlorine dioxide manufacture Mar. 1, 1994
5281392 Method for disinfecting red blood cells, blood products, and corneas Jan. 25, 1994
5264136 Methods for generating residual disinfectants during the ozonization of water Nov. 23, 1993
5256328 Liquid toilet bowl cleaner and sanitizer containing halogen donating nanoparticles Oct. 26, 1993
5256382 Vapor-heated chamber Oct. 26, 1993
5256310 Treatment of fresh water for zebra mussel infestation Oct. 26, 1993
5254309 Sterilant mixture and sterilization method Oct. 19, 1993
5252291 Multi-electrode contact lens disinfection and cleaning device and method therefor Oct. 12, 1993
5246662 Methods for generating chlorine dioxide and compositions for disinfecting Sep. 21, 1993
5240829 Method for inactivating viruses in blood using chlorine dioxide Aug. 31, 1993
5234678 Method and apparatus for chlorine dioxide manufacture Aug. 10, 1993
5229072 Use of interhalogen compounds as a sterilizing agent Jul. 20, 1993
5227306 Method and apparatus for controlling the rate of chlorine dioxide generation Jul. 13, 1993
5227161 Method to clean and disinfect pathogens on the epidermis by applying a composition containing peroxidase, iodide compound and surfactant Jul. 13, 1993
5223149 Trivalent silver water treatment compositions Jun. 29, 1993

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