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. 02, 1996
Filed:
May. 12, 1995
Applicant:
Inventors:
Graeme D Maxwell, Suffolk, GB;
Benjamin J Ainslie, Suffolk, GB;
Assignee:
British Telecommunications, plc, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385 49 ; 385 14 ; 65386 ;
Abstract
A planar waveguiding device has the cores of fibre tails directly connected to the path regions of the waveguiding structure. The devices are produced by attaching the fibre tails before the path layer is deposited. The direct connections are produced when the path layer is sintered.
Maxwell, Graeme. (1996). Integrated opitcal fibre and substrate supported optical waveguide (U.S. Patent No. 5533156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5533156
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile