About us

Name SUNNEXT International Patent Office
Date of Establishment October, 2008
Address Address 3rd floor, Shiodome Building, 1-2-20 Minato-Ku, Tokyo
TEL +81(0)3-6721-8055 (Main)
FAX +81(0)3-3436-3634
Main Services Agent activities for intellectual property rights (Patent, Utility model, Design and Trademark) in Japan and overseas, support and consulting for corporate intellectual property departments (protection of products from infringement, utilization of intellectual property rights)
We are attorneys who provide intellectual property prosecution including patents, utility models, designs, and trademarks to foreign and domestic clients. We also provide consultation and legal services for intellectual property infringement and licensing matters.
Practice Fields

・Patent / Utility model
Communications, Electrical Engineering, Mechanical Engineering,Control Systems, Chemistry and Biology

・Design
Commodoties and Manufactured Goods

・Trademark
Consultation, Trademark Research, Trademark Registration

Affiliated Foreign Firms BEETZ & PARTNER
STREHL, SCHUBEL-HOPF & PARTNER
MEWBURN ELLIS
NONY & ASSOCIES
ANTONELLI, TERRY, STOUT & KRAUS, LLP
DICKSTEIN, SHAPIRO & MORIN, LLP
TOWNSEND AND TOWNSEND AND CREW LLP
SUGHRUE MION, PLLC
PUSCHMANN & BORCHERT
DRAGON INTERNATIONAL PATENT
MATTINGLY & MALUR, P.C.
BRUNDIDGE & STANGER, P.C.
MERH IP
FOLEY & LARDNER LLP office photo
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