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:
Jul. 07, 1998
Filed:
Jun. 07, 1995
Applicant:
Inventors:
Patrick Gilliland, Chicago, IL (US);
Henning Backhauss, Oak Park, IL (US);
Daniel Poplawski, Montgomery, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385 92 ; 385 93 ; 385 92 ;
Abstract
An optical transceiver apparatus is provided having a housing including a diode package aligned with a lens and having an optical filler composition injected therebetween. The optical filler composition comprises a silicone elastomer which may be used as an index matching element, as a positioning and locking means, or an optical attenuator.