Paint sealant with Teflon T.F.E
Patent 4284668 Issued on August 18, 1981. Estimated Expiration Date: 
August 27, 1999. 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.
August 27, 1999. 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.Patent References 2684177 3377193 3463660 3498824 3505099 Powder paints containing aluminum and nickel I Soil-repellent coating compositions Method of waxing cars Fluoropolymer coating compositions having improved adhesion Coating compositions Patent #: 4151138 InventorAssigneeApplicationNo. 06/069706 filed on 08/27/1979US Classes:427/355, Solid treating member or material contacts coating427/385.5, Resin, resin precursor, rubber, or hardenable oil-containing coating427/387, Silicon compound containing coating427/388.1, Metal base427/407.1, Synthetic resin coating427/409, Metal base427/429, BRUSH OR ABSORBENT APPLICATOR UTILIZED428/422, Addition polymer is perhalogenated428/447, As siloxane, silicone or silane428/450Next to metalExaminersPrimary: Lusignan, Michael R.Attorney, Agent or FirmInternational ClassesB05D 5/00 (20060101)B05D 3/02 (20060101) B05D 7/24 (20060101) B05D 3/12 (20060101) AbstractDisclosed is a paint sealant and method of applying the same to painted surfaces wherein a T.F.E. Teflon in a dispersion carrier is mixed with a fine abrasive in a dispersion carrier and heat is applied by buffing to burn off the dispersion carriers so as to produce a durable protective coating of Teflon. A second hard coating is applied to cover the Teflon. | |
