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. 10, 1997
Filed:
Feb. 03, 1995
Frank J La Bate, Jr, Lauderhill, FL (US);
John A De Santis, North Lauderdale, FL (US);
Anthony B Suppelsa, Sr, Coral Springs, FL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A multi-layer circuit substrate (500 ) includes at least two substrate layers (130, 150). The first substrate layer (130) has an insulating material (100) with two opposing surfaces (101, 102), and a hole (105) extending between the two surfaces (101, 102). A conductive pattern (110) is formed on a first surface (101) of the insulating material (100) and completely covers the hole (105). The second substrate layer (150) is attached along the second surface (102) of the insulating material (100), and also includes a conductive pattern (155) on insulating material. A conductive material (140) is disposed within the hole (105) that engages the first and second conductive patterns (110, 155).