We are iX, a Yokohama-based patent and trademark application and registration firm, offering a full range of services in English.

Services

Service

Fields of expertise

iX excels in a wide range of technical fields and provides a full range of services both domestically and internationally.

  • Patent applications
  • Utility model registration applications
  • Design applications
  • Trademark applications
  • Appeals
  • Oppositions
  • Domestic applications for US, European, China, Asia, and other foreign counterpart applications (Paris Treaty/PCT)
  • US, European, China, Asia, and other foreign applications for domestic counterpart applications (Paris Treaty/PCT)
  • Licensing and negotiations
  • Expert opinions and appraisals
  • Written opinions
  • Patent right litigation support
  • Intellectual property lectures and courses
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iX patent law firm, P.C.