The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2010
Filed:
Sep. 12, 2008
Kari B. Myli, Sauk City, WI (US);
Annette J. Krisko, Sauk City, WI (US);
John German, Prairie Du Sac, WI (US);
Klaus Hartig, Avoca, WI (US);
Kari B. Myli, Sauk City, WI (US);
Annette J. Krisko, Sauk City, WI (US);
John German, Prairie Du Sac, WI (US);
Klaus Hartig, Avoca, WI (US);
Cardinal CG Company, Eden Prairie, MN (US);
Abstract
The invention provides a substrate bearing a low-maintenance coating. In some embodiments, the coating includes a low-maintenance film that includes a thickness of film comprising titania, wherein only part of that thickness includes tungsten. The thickness includes an inner portion and an outer portion, the outer portion being the part that includes tungsten. The invention also provides methods and equipment for depositing such coatings.