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. 27, 2006
Filed:
May. 29, 2002
Robert A. Valeri, Tampa, FL (US);
Kimberly D. Anderson, St. Petersburg, FL (US);
Sidney S. White, North Seminole, FL (US);
Robert A. Valeri, Tampa, FL (US);
Kimberly D. Anderson, St. Petersburg, FL (US);
Sidney S. White, North Seminole, FL (US);
Essilor International Compagnie Generale d'Optique, Charenton Cedex, FR;
Abstract
The invention relates to primer coating compositions exhibiting very good adhesion properties on a large variety of substrates, in particular plastic substrates such as ophthalmic lenses made of organic glasses and which also impart good impact resistance properties to the thus coated substrates. The invention also concerns substrates coated with these primer coating compositions as well as a method for making such coated substrates.