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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 4659484 |
Method for treating air-cooling system's aqueous medium |
Apr. 21, 1987 |
| 4643881 |
Swimming pool chemical dispenser |
Feb. 17, 1987 |
| 4614595 |
Method of water treatment |
Sep. 30, 1986 |
| 4606893 |
Swimming pool chemical dispenser |
Aug. 19, 1986 |
| 4605534 |
Cleaning and disinfecting systems including color display means |
Aug. 12, 1986 |
| 4601880 |
Urine container with biocidal activity |
Jul. 22, 1986 |
| 4597941 |
Toilet cleaning article and method for codispensing disinfectant and dye having resistance to spectral degradation |
Jul. 1, 1986 |
| 4587069 |
Process for producing color display means |
May. 6, 1986 |
| 4555347 |
Iodine disinfection dispenser |
Nov. 26, 1985 |
| 4539179 |
Method for cleansing and disinfecting toilet tanks and bowls |
Sep. 3, 1985 |
| 4537746 |
Methods for disinfecting and preserving contact lenses |
Aug. 27, 1985 |
| 4536368 |
Method for sanitizing toilets |
Aug. 20, 1985 |
| 4536367 |
Method for sanitizing toilets |
Aug. 20, 1985 |
| 4526751 |
Germicidal solutions effective for solid surface disinfection |
Jul. 2, 1985 |
| 4513459 |
Bleach cake in an improved bleach resistant particle retaining means |
Apr. 30, 1985 |
| 4504442 |
Use of chlorine dioxide gas as a chemosterilizing agent |
Mar. 12, 1985 |
| 4498921 |
Trichloroisocyanuric acid composition |
Feb. 12, 1985 |
| 4485064 |
Antibacterial seal |
Nov. 27, 1984 |
| 4472187 |
Rapidly dissolving trichloroisocyanuric acid compositions |
Sep. 18, 1984 |
| 4468332 |
Control of legionella pneumophila in water systems |
Aug. 28, 1984 |
| 4455287 |
Method of stabilizing chelated polyvalent metal solutions |
Jun. 19, 1984 |
| 4451376 |
Multi-functional hypobromide precursors |
May. 29, 1984 |
| 4448750 |
Sterilization method |
May. 15, 1984 |
| 4446103 |
Method of disinfecting water with insoluble disinfectant compositions |
May. 1, 1984 |
| 4444756 |
Iodine containing disinfectants |
Apr. 24, 1984 |
| 4438011 |
Method for sterilizing soft contact lens |
Mar. 20, 1984 |
| 4418038 |
Disinfecting with chlorine-containing biocide dispensed from shaped polymeric body |
Nov. 29, 1983 |
| 4411799 |
Method for stabilizing an aqueous solution containing a chlorine-based oxidant |
Oct. 25, 1983 |
| 4410339 |
Apparatus for washing air in air-conditioning systems |
Oct. 18, 1983 |
| 4400270 |
Ultraviolet apparatus for disinfection and sterilization of fluids |
Aug. 23, 1983 |
| 4382862 |
Bacteria-removing cartridge and preparatory process |
May. 10, 1983 |
| 4374572 |
Method and composition to inhibit staining of porcelain surfaces by manganese |
Feb. 22, 1983 |
| 4370305 |
Device for the sterilization of fluid substances |
Jan. 25, 1983 |
| 4353866 |
Activation of hypochlorite bleaching of dyes |
Oct. 12, 1982 |
| 4343765 |
Method for deodorizing and disinfecting air |
Aug. 10, 1982 |
| 4340491 |
Cold water-insoluble polyvinyl alcohol pouch for the controlled release of active ingredients |
Jul. 20, 1982 |
| 4329431 |
Instant culture media and method of sterilizing same |
May. 11, 1982 |
| 4318883 |
Process for combating micro-organisms, and novel phthalocyanine compounds |
Mar. 9, 1982 |
| 4313827 |
Enhanced disinfection system |
Feb. 2, 1982 |
| 4312833 |
Sterilizing hydrophilic contact lenses |
Jan. 26, 1982 |
| 4308625 |
Article for sanitizing toilets |
Jan. 5, 1982 |
| 4308117 |
Generation of chlorine-chlorine dioxide mixtures |
Dec. 29, 1981 |
| 4297223 |
Method and apparatus for forming a chlorine-water solution and for utilizing the same to disinfect water lines and the like |
Oct. 27, 1981 |
| 4284599 |
Sterilization system |
Aug. 18, 1981 |
| 4278548 |
Control of biological growth in reverse osmosis permeators |
Jul. 14, 1981 |
| 4276263 |
Sterilization system |
Jun. 30, 1981 |
| 4259383 |
Disinfecting tissue |
Mar. 31, 1981 |
| 4256710 |
Process for deodorization |
Mar. 17, 1981 |
| 4249274 |
Apparatus for sanitizing toilets |
Feb. 10, 1981 |
| 4248971 |
Instant culture media and method of sterilizing same |
Feb. 3, 1981 |
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