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  2. United States Patent and Trademark Office - Wikipedia

    en.wikipedia.org/wiki/United_States_Patent_and...

    The United States Patent and Trademark Office (USPTO) is an agency in the U.S. Department of Commerce that serves as the national patent office and trademark registration authority for the United States. The USPTO's headquarters are in Alexandria, Virginia, after a 2005 move from the Crystal City area of neighboring Arlington, Virginia.

  3. Cooperative Patent Classification - Wikipedia

    en.wikipedia.org/wiki/Cooperative_Patent...

    Both the EPO and USPTO have been using the CPC since 1 January 2013. It replaced the ECLA system [1] and will [needs update] replace by 2015 [5] the United States Patent Classification system (USPC) as the official patent classification scheme of both the EPO and the USPTO.

  4. Information disclosure statement - Wikipedia

    en.wikipedia.org/wiki/Information_disclosure...

    Furthermore, the duty to submit such relevant information to the USPTO lies not only on the applicant or inventor, but also on any patent attorney or other legal staff employed by the applicant. Art listed on an IDS, on its own, is not automatically considered prior art. "Mere listing of a reference in an information disclosure statement is not ...

  5. Kind code - Wikipedia

    en.wikipedia.org/wiki/Kind_code

    In the United States, effective January 2, 2001, the kind codes indicate a variety of documents published by the United States Patent and Trademark Office (USPTO), most importantly patent application publications and patents.

  6. Patent Trial and Appeal Board - Wikipedia

    en.wikipedia.org/wiki/Patent_Trial_and_Appeal_Board

    Under United States v. Arthrex, Inc., the USPTO Director also has authority to review decisions of the Board and even issue decisions in its name. An alternative path is a civil action against the Director of the United States Patent and Trademark Office in the U.S. District Court for the Eastern District of Virginia under 35 U.S.C. § 145.

  7. Title 35 of the United States Code - Wikipedia

    en.wikipedia.org/wiki/Title_35_of_the_United...

    Title 35 of the United States Code is a title of United States Code regarding patent law.The sections of Title 35 govern all aspects of patent law in the United States. There are currently 37 chapters, which include 376 sections (149 of which are used), in Titl

  8. United States Patent Classification - Wikipedia

    en.wikipedia.org/wiki/United_States_Patent...

    The United States Patent Classification is an official patent classification system in use and maintained by the United States Patent and Trademark Office (USPTO). It was mostly replaced by the Cooperative Patent Classification (CPC) on January 1, 2013. [1] Plant and design patents are still classified solely within USPC at the USPTO.

  9. Concurrent use registration - Wikipedia

    en.wikipedia.org/wiki/Concurrent_use_registration

    Official seal of the USPTO. A concurrent use registration, in United States trademark law, is a federal trademark registration of the same trademark to two or more unrelated parties, with each party having a registration limited to a distinct geographic area.