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State attorney guide

Trademark attorneys in New Hampshire

Compare 4 attorneys across New Hampshire, from highly rated practices to the complete statewide list.

Ranked by listed rating

Top picks in New Hampshire

  1. No. 1

    Loginov & Associates PLLC

    Concord, NH 5 out of 5 (12)

    Loginov & Associates PLLC is a Concord, New Hampshire patent and intellectual property law firm handling patents, trademarks, copyrights, and related IP matters for clients ranging from startups to Fortune 1000 companies.

    Strengths

    • Strong technical and legal expertise across patent, trademark, and copyright matters, including complex technologies.
    • Responsive communication, with reviewers noting availability for calls and emails, including evenings and weekends.
    • Experience serving a wide range of clients, from individual inventors and startups to Fortune 1000 companies.
    • Reasonable pricing and in-house drawing services that help streamline patent preparation.
    • Team includes former patent examiners, which reviewers say can improve office action responses and expedite patent issuance.

    Considerations

    • Long-term Loginov clients praise timely responses and availability beyond normal business hours rather than recurring communication problems.
    • Written accounts describe years of reliable assistance and repeat referrals, without repeated billing or follow-through complaints.
  2. No. 2

    Maine Cernota & Curran

    Nashua, NH 5 out of 5 (6)

    Maine Cernota & Curran is a Nashua, New Hampshire intellectual property law firm providing patent, trademark, copyright, and portfolio counsel to national and international clients.

    Strengths

    • Registered patent attorneys and an intellectual property team with named practitioners, including a Ph.D. agent and of counsel members.
    • Broad service coverage across patents, trademarks, copyrights, infringement, international protection, and portfolio management.
    • Reviewers repeatedly praise thorough, professional, and personable attorneys, with support staff also noted positively.
    • Long-term client relationships are evident in reviews describing multiple patent applications, trademark work, copyright counsel, and portfolio growth over years.
    • Client feedback highlights practical guidance, including free consultation and same-day review of provisional patent materials.

    Considerations

    • Long-term clients describe Maine Cernota & Curran's guidance through multiple patent applications and portfolio expansion.
    • Written feedback praises handling of difficult prosecution and USPTO examination rather than recurring communication or follow-through complaints.
  3. No. 3

    The Inventor's Friend Patent Law Firm

    Manchester, NH 5 out of 5 (34)

    The Inventor's Friend Patent Law Firm is a Manchester, New Hampshire patent and trademark practice offering flat-fee, flexible-hours IP legal services to individual inventors, startups, and small businesses.

    Strengths

    • Offers flat-fee legal services and mentions payment plans for small business owners
    • Provides flexible hours and remote-friendly availability, including work around client schedules
    • Advertises free phone calls and no charge for time spent discussing a case
    • Handles patents, trademarks, copyright questions, rejected applications, and infringement discussions
    • Reviewers consistently describe the attorney as responsive, patient, and clear when explaining complex IP topics

    Considerations

    • One client describes a practice without a brick-and-mortar office; coordinate consultation arrangements before planning a visit.
    • Other inventors praise ready answers and patient patent and trademark explanations rather than recurring communication complaints.
  4. No. 4

    Virtual IP Law

    Manchester, NH 4 out of 5 (8)

    Virtual IP Law is a Manchester, New Hampshire-based virtual intellectual property firm focused on patent preparation and prosecution, trademarks, copyrights, and related legal services for startups, small businesses, and inventors.

    Strengths

    • Offers patent preparation and prosecution plus trademarks, copyrights, license agreements, legal analysis, and consulting.
    • Led by registered patent attorney Keri Sicard, with a father-daughter team and more than 60 years of combined legal experience cited.
    • Virtual model is presented as a way to provide personalized service at a reduced rate, with flexibility for startups and small businesses.
    • Positive reviews repeatedly praise responsiveness, organization, efficiency, and a down-to-earth approach.
    • Website lists a free 15-minute consultation and experience across numerous technical fields, including software, medical devices, electronics, and mechanical systems.

    Considerations

    • Some reviews report communication failures, including unreturned emails and calls.
    • Negative reviews describe missed deadlines and delays in receiving an invoice and client file after termination.
    • The review record is mixed, with a 4.00 rating from eight reviews and serious complaints alongside strong endorsements.

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All attorneys in New Hampshire

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