Todd Sullivan

Managing Partner, New Hampshire Office

Areas of Practice:

  • Medical devices
  • Liquid crystal displays
  • Motors and control systems
  • Wireless devices and communication systems
  • Software applications and computer-related technologies
  • Trademark prosecution/litigation, copyrights, licensing, and unfair competition

Todd Sullivan is recognized among the top 2% patent prosecutors in the United States and one of the top two practicing intellectual property attorneys in New Hampshire. He has experience drafting hundreds of patent applications encompassing a wide range of electrical, mechanical, and computer-related technologies and guiding them to issuance.  Todd works with various international counsel in Europe, the Middle East, Far East, Africa, Oceania and South America prosecuting patents and trademarks abroad for domestic clients and assisting foreign entrepreneurs secure intellectual property rights in the United States.

Bar Admissions:



  • University of New Hampshire School of Law, Concord, NH, Adjunct Professor

Honors and Awards:

National Associations/Professional Memberships:

Community Activities:

Phone: 603.668.1400
Fax: 603.668.8567

Email: [email protected]


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