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:
Mar. 28, 2000
Filed:
Jul. 24, 1996
Applicant:
Inventors:
Till W Liepmann, Santa Monica, CA (US);
Dennis H Rose, Santa Monica, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
359601 ; 359613 ; 359629 ; 359636 ; 359638 ; 359640 ; 359831 ; 359833 ; 359837 ; 3404255 ; 3408154 ; 34081557 ; 340980 ; 345-7 ; 362 23 ;
Abstract
Illuminated instruments in aircraft cockpits often create reflections from the canopy which interfere with the pilots vision. A wedge of optical material positioned adjacent the instrument retracts the light rays such that the canopy reflections are deflected away from the eyes of the pilot.
Liepmann, Till. (2000). Aircraft canopy reflection reduction (U.S. Patent No. 6042239). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6042239
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile