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:
Jan. 14, 2014
Filed:
Jul. 17, 2009
Applicants:
Allen Keith Bates, Tucson, AZ (US);
Nils Haustein, Mainz, DE;
Craig Anthony Klein, Tucson, AZ (US);
Sandra Lynn Waters, Austin, TX (US);
Daniel James Winarski, Tucson, AZ (US);
Inventors:
Allen Keith Bates, Tucson, AZ (US);
Nils Haustein, Mainz, DE;
Craig Anthony Klein, Tucson, AZ (US);
Sandra Lynn Waters, Austin, TX (US);
Daniel James Winarski, Tucson, AZ (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/11 (2006.01);
U.S. Cl.
CPC ...
G02B 1/115 (2013.01);
Abstract
A data storage assembly is presented. The data storage assembly includes a bi-layered antireflective coating. An inner layer of the antireflective coating includes diamond like carbon. An outer layer is disposed over the inner layer.