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:
Nov. 09, 2004
Filed:
Feb. 25, 2003
Applicant:
Inventors:
Alfredo D. Botet, Painted Post, NY (US);
Stephen J. Caracci, Elmira, NY (US);
Adam J. Fusco, Painted Post, NY (US);
Sean M. Garner, Elmira, NY (US);
Cheng-Chung Li, Painted Post, NY (US);
Daniel R. Sempolinski, Painted Post, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/30 ;
U.S. Cl.
CPC ...
G02B 6/30 ;
Abstract
Articles and methods for manufacturing pigtailed planar optical devices are disclosed. The articles and methods include providing a tool including a substrate having a stepped region. The tool is capable of forming elements such as grippers or waveguides on a device substrate having different heights.