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:
May. 02, 2017
Filed:
Sep. 25, 2015
Lawrence M. Rice, Hillsboro, NH (US);
Ronald E. Boyd, Jr., Chichester, NH (US);
Thomas Tessnow, Weare, NH (US);
Howard Eng, Hancock, NH (US);
Lawrence M. Rice, Hillsboro, NH (US);
Ronald E. Boyd, Jr., Chichester, NH (US);
Thomas Tessnow, Weare, NH (US);
Howard Eng, Hancock, NH (US);
OSRAM SYLVANIA Inc., Wilmington, MA (US);
Abstract
A lamp optic () for a lamp includes a proximal end (), a distal end () and a longitudinal axis (L). The proximal end () has a proximal inner side wall () linearly extending toward the distal end () and intersecting a proximal flat portion (). The distal end () has a distal inner side wall () linearly extending toward the proximal end () and intersecting a distal flat portion (). The distal flat portion length (LD) is at least 25 percent of the proximal flat portion length (LP). A lateral side () extends from the proximal end () to the distal end (). The lateral side () has a first skirt region () and a second skirt region (). The first skirt region () and the second skirt region () extend linearly and successively from the proximal end () to the distal end ().