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. 03, 2014
Filed:
Jun. 08, 2005
Applicants:
Dietrich Mund, Obersüβbach, DE;
Klaus Michael Hammerl, Eltville, DE;
Inventors:
Dietrich Mund, Obersüβbach, DE;
Klaus Michael Hammerl, Eltville, DE;
Assignee:
Schott AG, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/20 (2006.01); G02B 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to optical parts, and in particular to a process for applying an optically active structuring to a substrate, and also to a component produced using a process of this type. The process for applying an optically active structuring to a substrate comprises in particular photolithographic techniques and the deposition of material via physical vapor deposition processes.