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Patent Office Proceedings

Leaders in patent litigation, trademark, and copyright.


Patent Office Proceedings

The Fabricant LLP team specializes in proceedings before the Patent Trial and Appeal Board (“PTAB”) in the United States Patent Office including inter partes Review Proceedings.


  • Over 100 proceedings in the past three years for both Patent Owners and Petitioners.

  • Our team has been consistently ranked   among the top 20 "busiest" groups in the United States by Legal Metric.

The team brings highly-technical experience to every patent office proceeding. Our attorneys have advanced degrees in electrical engineering, mechanical engineering, computer science, and biomedical engineering. 

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