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:
Apr. 30, 1991
Filed:
Oct. 28, 1988
Applicant:
Inventors:
Melvin H Johnson, Chadds Ford, PA (US);
Leland L Krauss, Aston, PA (US);
Dirk Landman, Lancaster, PA (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350 9620 ; 350 9615 ; 25022717 ; 357 80 ;
Abstract
A package for an opto-electronic component and associated pigtail is characterized by a notch formed in the sidewall of an open topped lower housing portion which interrupts the edge of the housing such that the component can be laid into the housing with the pigtail extending through the notch.