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:
Feb. 23, 2010
Filed:
Oct. 23, 2007
Feng Gao, Hockessin, DE (US);
Lynda Kaye Johnson, Wilmington, DE (US);
Roupen Leon Keusseyan, Raleigh, NC (US);
Dalen E. Keys, Landenberg, PA (US);
Irina Malajovich, Swarthmore, PA (US);
Rinaldo S. Schiffino, Wilmington, DE (US);
Fredrick Claus Zumsteg, Jr., Wilmington, DE (US);
Feng Gao, Hockessin, DE (US);
Lynda Kaye Johnson, Wilmington, DE (US);
Roupen Leon Keusseyan, Raleigh, NC (US);
Dalen E. Keys, Landenberg, PA (US);
Irina Malajovich, Swarthmore, PA (US);
Rinaldo S. Schiffino, Wilmington, DE (US);
Fredrick Claus Zumsteg, Jr., Wilmington, DE (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
Disclosed is a method for making a metal pattern with high conductivity comprising providing a patterned substrate comprising a patterned catalyst layer on a base substrate by a thermal imaging method followed by plating to provide the metal pattern. The metal patterns provided are suitable for electrical devices including electromagnetic interference shielding devices and touchpad sensors.