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:
Apr. 07, 2015
Filed:
Mar. 31, 2011
Applicants:
Lynn Walsh, Dublin, IE;
Mark Walsh, Dublin, IE;
Ronald L. Imken, Round Rock, TX (US);
Soon Yeng Chan, Singapore, SG;
Alejandro Aldrin A. Narag, Ii, Singapore, SG;
Inventors:
Lynn Walsh, Dublin, IE;
Mark Walsh, Dublin, IE;
Ronald L. Imken, Round Rock, TX (US);
Soon Yeng Chan, Singapore, SG;
Alejandro Aldrin A. Narag, II, Singapore, SG;
Assignees:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
3M Innovative Properties Company, Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/04 (2006.01); B41J 2/05 (2006.01); B41J 2/16 (2006.01); B23K 1/00 (2006.01); B23K 1/20 (2006.01);
U.S. Cl.
CPC ...
B41J 2/14072 (2013.01); B41J 2/14201 (2013.01); B41J 2/1601 (2013.01); B41J 2/1607 (2013.01); B41J 2/1623 (2013.01); B41J 2002/14491 (2013.01); B23K 1/0016 (2013.01); B23K 1/203 (2013.01);
Abstract
A circuit can include a die configured to electronically control particular elements and a flex circuit having copper leads coated with a non-gold corrosion inhibitor, the flex circuit being electrically connected to the die by the copper leads.