Patent Office Research

Patent Office Research is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Copyrights & Trademarks

North American Industry Classification System (NAICS) Categories:

• All Other Legal Services > Legal & Tax Services > Copyright & Trademark Consultants

Standard Industry Classification (SIC) Categories:

• Business Services, Nec > Legal & Tax Services > Copyright & Trademark Consultants