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:
Aug. 09, 2005
Filed:
May. 13, 2002
Applicants:
Randall J. Deary, Littleton, MA (US);
Peter J. Miller, Newburyport, MA (US);
Inventors:
Randall J. Deary, Littleton, MA (US);
Peter J. Miller, Newburyport, MA (US);
Assignee:
Cambridge Research and Instrumentation, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F001/13 ;
U.S. Cl.
CPC ...
Abstract
A method for producing a liquid crystal device, the method including: assembling two substrates to form at least one liquid crystal cell; and removing material from a first one of the assembled substrates to produce a first region of the first substrate that is thinner than a second region of the first substrate.