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. 17, 2009
Filed:
Feb. 16, 2006
Applicants:
David M Kwasny, Corvallis, OR (US);
Gregory J. Lipinski, Ft. Collins, CO (US);
Inventors:
David M Kwasny, Corvallis, OR (US);
Gregory J. Lipinski, Ft. Collins, CO (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/435 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for locating a labelable region on a surface of an optical storage medium including an unlabelable region. A laser beam is impinged onto a location on the surface without marking the location. Laser energy reflected from the location is detected. Based on the reflected laser energy, it is determined whether the location is in a labelable region markable by the laser energy or an unlabelable region not markable by the laser energy.