Bizarre Patents
Microwave Oven With Removable Storage Cassette in Dashboard of Motor Vehicle
A microwave oven adapted for use within a motor vehicle dashboard area. The microwave oven has a removable storage cassette, and slidable platforms for securing and serving containers of beverages and foods.
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US Patent 4215144 - Method of treating and controlling gingivitis
US Patent Issued on July 29, 1980
Estimated Patent Expiration Date:
June 26, 1998Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
Estimated Patent Expiration Date:
June 26, 1998Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.AbstractThe method of treating and controlling gingivitis and related periodontal diseases of the gingival tissue. The method includes contacting the diseased gingival tissue with a mouthwash. The mouthwash is a liquefied composition of 0.5 to 10 percent by weight of a fatty salt prepared from an unsubstituted, unsaturated fatty acid having at least one double bond and from an alkali metal or an alkali metal compound or an alkali metal basic compound, a liquid carrier, an effective amount of a buffering agent and an effective amount of ethanol. The pH of the liquefied composition is between 8 and 11. The preferred mouthwash contains about 5 percent of sodium oleate, about 1.5 percent of ethanol, enough disodium hydrogen phosphate to adjust the pH to about 9.8 and the remainder water.Other References
| InventorAssigneeApplicationNo. 05/918817 filed on 06/26/1978US Classes:514/560, Carbon to carbon unsaturation514/724C-O-group (e.g., alcohol, alcoholate, etc.) DOAIExaminersPrimary: Robinson, Douglas W.Attorney, Agent or FirmUS Patent References311International ClassesA61B 17/88 (20060101)A61K 31/185 (20060101) A61K 31/20 (20060101) |
