Food wrapping cloth
Patent 6274519 Issued on August 14, 2001. Estimated Expiration Date: 
June 14, 2019. Estimated 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.
June 14, 2019. Estimated 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.InventorsApplicationNo. 284476 filed on 06/14/1999US Classes:442/229, Metal or metal-coated strand2/901, ANTIBACTERIAL, ANTITOXIN, OR CLEAN ROOM424/402, Wearing apparel, fabric, or cloth424/404, Antifungal or antibacterial428/363, Mica flake428/365, Including textile, cloth or fabric428/375, Coated or with bond, impregnation or core428/377, Wound or wrapped core or coating (i.e., spiral or helical)428/378, Coating on discrete and individual rods, strands or filaments428/549, Fiber, asbestos, or cellulose in or next to particulate component428/907, RESISTANT AGAINST PLANT OR ANIMAL ATTACK442/123, Coating or impregnation functions biologically (e.g., insect repellent, antiseptic, insecticide, bactericide, etc.)442/208, Warp differs from weft442/209, Materials differ442/211, Including natural strand material (e.g., cotton, wool, etc.)442/212, Including synthetic polymeric strand material442/214, Including natural strand material442/316, Including a free metal or alloy constituent442/377Metal or metal-coated strand or fiber materialExaminersPrimary: Copenheaver, BlaineAssistant: Singh, Arti R. Attorney, Agent or FirmForeign Patent References
International ClassD03D 015/00Foreign Application Priority Data1997-08-21 JPAbstractA food wrapping cloth comprises a fabric serving as a material and formed of a warp and a weft; the warp being composed of a cellulosic fiber yarn and a twist yarn formed by twisting an antibacterial yarn with a cellulosic fiber yarn, the antibacterial yarn being formed by depositing an antibacterial metal on a synthetic resin film and cutting the antibacterial metal deposited on the synthetic resin film to be a fine and long yarn; and the weft being composed of a cellulosic fiber yarn.Field of SearchANTIBACTERIAL, ANTITOXIN, OR CLEAN ROOMWearing apparel, fabric, or cloth Antifungal or antibacterial Coating or impregnation functions biologically (e.g., insect repellent, antiseptic, insecticide, bactericide, etc.) Metal or metal-coated strand Warp differs from weft Materials differ Including natural strand material (e.g., cotton, wool, etc.) Including synthetic polymeric strand material Including natural strand material Including a free metal or alloy constituent Metal or metal-coated strand or fiber material Fiber, asbestos, or cellulose in or next to particulate component Mica flake Including textile, cloth or fabric Wound or wrapped core or coating (i.e., spiral or helical) Coated or with bond, impregnation or core Coating on discrete and individual rods, strands or filaments RESISTANT AGAINST PLANT OR ANIMAL ATTACK | |
