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. 21, 2009
Filed:
Dec. 21, 2001
Applicant:
Mark Hutchison, Headley, GB;
Inventor:
Mark Hutchison, Headley, GB;
Assignee:
Vertu Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to casing for portable communication devices and light guides for such devices. The casing () has a light guide for over-laying a display located in the display region () to deliver front lighting to the display and extending across the input region (), the light guide providing a recess in the input region for operation of a key of the key arrangement.