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. 05, 2012
Filed:
Dec. 30, 2008
Xiaolei Shi, Niskayuna, NY (US);
Brian Lee Lawrence, Niskayuna, NY (US);
Eugene Pauling Boden, Scotia, NY (US);
Zhiyuan Ren, Malta, NY (US);
Mark Cheverton, Mechanicville, NY (US);
Victor Petrovich Ostroverkhov, Ballston Lake, NY (US);
Xiaolei Shi, Niskayuna, NY (US);
Brian Lee Lawrence, Niskayuna, NY (US);
Eugene Pauling Boden, Scotia, NY (US);
Zhiyuan Ren, Malta, NY (US);
Mark Cheverton, Mechanicville, NY (US);
Victor Petrovich Ostroverkhov, Ballston Lake, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
An optical disc for micro-holographic data storage, including: optically-enabled material configured to store holographic data; guide grooves; a first coating disposed on the guide grooves and configured to reflect a tracking beam and to transmit a read or record beam; and a second coating disposed to cover the guide grooves and disposed on the first coating.