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:
Jul. 01, 2003
Filed:
Nov. 16, 1999
Applicant:
Inventors:
Yves G. Conturie, Needham, MA (US);
John M. Guerra, Concord, MA (US);
Assignee:
Polaroid Corporation, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/84 ;
U.S. Cl.
CPC ...
G11B 5/84 ;
Abstract
A method and system for initializing and formatting a recording media comprising phase change material using a uniform field of radiation. Also a method for initializing phase change material on a continuous web which will be used to manufacture a plurality of recording media.