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:
Dec. 23, 1997
Filed:
Jul. 05, 1996
Igor Grois, Northbrook, IL (US);
Ilya Makhlin, Wheeling, IL (US);
Grigoriy Bunin, Skokie, IL (US);
Michael J Pescetto, Plainfield, IL (US);
Molex Incorporated, Lisle, IL (US);
Abstract
An optical fiber attenuator includes an optical fiber section having an end at an angle to the longitudinal axis of the section. The end has on it a first layer of substantially transparent anti-reflective material, a second layer of light attenuating material on the first layer and a third layer of substantially transparent anti-reflective material over the second layer. A fourth layer of substantially transparent, relatively hard scratch-resistant material may be added on the third layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile