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:
Jan. 04, 2000
Filed:
Mar. 23, 1998
Applicant:
Inventor:
John E Smarto, Trafford, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C / ; G02F / ;
U.S. Cl.
CPC ...
351177 ; 351159 ; 359245 ;
Abstract
A method for applying bus bar tab system to the peripheral edge region of a substrate such as an ophthalmic lens is disclosed. The method involves: 1) applying a curable conductive epoxy to said substrate so as to embed a tab into said curable conductive epoxy; and 2) curing said curable conductive epoxy. Related devices are also disclosed.