Patent Law

T.W. Stevens Law Firm provides full-service patent prosecution and counseling, including preparing and filing patent applications with the United States Patent and Trademark Office.

The patent law attorneys at T.W. Stevens have extensive experience preparing, filing, and prosecuting patents in all fields of technology. Our capabilities and know-how allow us to represent and procure patents for a wide variety of Fortune 500 Companies, universities; governmental organizations, small and mid-size companies and solo inventors.

Our patent law practice areas include:

  • Patent licensing
  • Patent valuation
  • Patent portfolio management
  • Patent infringement litigation

If you have an idea and are in need of a patent, or have been a victim of patent infringement, do not hesitate to contact experienced patent attorneys at T.W. Stevens Law Firm.


Dover Office

T.W. Stevens Law Firm, pllc
340 Central Avenue, Suite 203
Dover, NH 03820

Ph: (603) 749-6400
Fax: (603) 749-6401

Portsmouth Office

T.W. Stevens Law Firm, PLLC
101 Market Street
Portsmouth, NH 03801

Phone: (603) 749-6400
Fax: (603) 749-6401

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