Intellectual property firms
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Patfee® : Patent Intelligence

Directory of intellectual property firms

Intellectual Property Firms Directory

Free for life — first 1000 firms

Essential listing with code Promotional code: 123TAKEOFF

Paid listingPaid directory, except the first 1,000 firms. Order follows the plan (Premium, Visibility, Essential); within a plan, positions rotate hourly.

Country
Technical field
Working language
10 firmsContact the firms directly for a quote.

Premium firms

Gold
  • Petrov Fintech Patents

    Petrov Fintech Patents

    PremiumExample

    Boston, United States

    Petrov Fintech Patents is a Boston boutique of 36 professionals covering software and financial-technology inventions, with particular experience of Alice-type subject-matter eligibility issues. The team drafts and prosecutes US and PCT applications and advises investors during technical due diligence, in English and Russian.

    • Fintech
    • Software

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Hoffmann Patentatelier

    Hoffmann Patentatelier

    PremiumExample

    München, Germany

    Hoffmann Patentatelier is a Munich firm of 15 specialists in mechanical engineering and automotive technology, working within walking distance of the European Patent Office. The practice covers drafting, EPO oral proceedings and freedom-to-operate analyses for suppliers and manufacturers, in German and English.

    • Mechanical Engineering
    • Automotive

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Thackwray Digital Patents

    Thackwray Digital Patents

    PremiumExample

    London, United Kingdom

    Thackwray Digital Patents is a London practice of 27 attorneys specialised in software, artificial intelligence and fintech inventions before the UKIPO and the EPO. The firm is known for computer-implemented invention strategy, appeals and portfolio reviews for scale-ups, working in English.

    • Software
    • AI
    • Fintech

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

Visibility firms

Silver
  • Ruiqi Telecom IP

    Ruiqi Telecom IP

    VisibilityExample

    Beijing, China

    Established in Beijing in 1999, Ruiqi Telecom IP is a 12-person practice devoted to telecommunications and artificial-intelligence patents. It files and prosecutes before CNIPA, handles invalidation proceedings and coordinates Chinese national-phase entries for foreign applicants, in Chinese and English.

    • Telecoms
    • AI

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Bertrand Science IP

    Bertrand Science IP

    VisibilityExample

    Lyon, France

    Bertrand Science IP is a Lyon-based practice of 21 professionals dedicated to chemistry and pharmaceutical patents, from laboratory-stage inventions to European oppositions. The team works in French and English alongside R&D departments and university spin-offs across the Rhône-Alpes life-science cluster.

    • Chemistry
    • Pharma

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Kärkkälä MedTech IP

    Kärkkälä MedTech IP

    VisibilityExample

    Helsinki, Finland

    Kärkkälä MedTech IP supports Helsinki medical-device and advanced-materials companies through the whole patent life cycle, from first filing to Nordic and European enforcement strategy. The 18-person team advises in Finnish, Swedish and English, with a strong regulatory-plus-IP approach.

    • Medical Devices
    • Materials

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • VerdeBio Propriedade Intelectual

    VerdeBio Propriedade Intelectual

    VisibilityExample

    São Paulo, Brazil

    VerdeBio Propriedade Intelectual is a nine-person São Paulo firm dedicated to biotechnology and pharmaceutical patents, including plant-variety and biodiversity-access matters. Its attorneys handle INPI prosecution and Latin American filing strategy in Portuguese, Spanish and English.

    • Biotech
    • Pharma

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

Essential firms

Bronze
  • Dubois Signal IP

    EssentialExample

    Paris, France

    • 24 people
    • Founded in 2007
    • French, English, German
    • Electronics
    • Telecoms

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Sferrazza Materiali IP

    EssentialExample

    Milano, Italy

    • 30 people
    • Founded in 2011
    • Italian, English
    • Materials
    • Energy

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.

  • Mirai Semiconductor IP

    EssentialExample

    Tokyo, Japan

    • 33 people
    • Founded in 2013
    • Japanese, English
    • Semiconductors
    • Electronics

    Fictional example firm, created to illustrate the directory. It corresponds to no real organisation.