Stainless steel overcoat for sputtered films
March 17, 2006. 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 3457138 3681042 3798146 Electrically conductive transparent laminated window High reflectivity laser mirrors Sputter coating of glass with an oxide of a metal having an atomic number between 48 and 51 and mixtures thereof Sputtering process and apparatus Method for producing an inhomogeneous film for selective reflection/transmission of solar radiation Thin film recording and method of making Patent #: 4411963 InventorsAssigneeApplicationNo. 06/840259 filed on 03/17/1986US Classes:428/622, More than one such component428/630, Noncrystalline silica or noncrystalline plural-oxide component (e.g., glass, etc.)65/60.2, Plural diverse layers65/60.4Free metal coatingExaminersPrimary: Andrews, MelvynAssistant: Wyszomierski, George Attorney, Agent or FirmInternational ClassesC03C 17/36 (20060101)C23C 14/16 (20060101) C23C 14/18 (20060101) AbstractA method is disclosed for improving the stability and durability of sputtered metal films such as silver and copper by means of depositing a protective overcoat of a metal such as stainless steel on the exposed surface of the film.Field of SearchMore than one such component | |
