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:
Jun. 07, 2005
Filed:
Sep. 11, 2001
Roger D. O'shaughnessy, Eden Prairie, MN (US);
Annette J. Krisko, Prairie de Sac, WI (US);
Klaus Hartig, Avoca, WI (US);
Roger D. O'Shaughnessy, Eden Prairie, MN (US);
Annette J. Krisko, Prairie de Sac, WI (US);
Klaus Hartig, Avoca, WI (US);
Cardinal CG Company, Eden Prairie, MN (US);
Abstract
A substrate carrying a temporary protective cover and related methods of producing and processing substrates are described. In one embodiment, a substrate bears a hydrophilic coating carrying a temporary protective cover that protects the hydrophilic coating against contamination but that can readily be readily removed from the hydrophilic coating by washing with a given washing fluid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile