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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. History of United States patent law - Wikipedia

    en.wikipedia.org/wiki/History_of_United_States...

    United States Patent and Trademark Office (USPTO) opened patent museum. [1] Uruguay Round Agreements Act adopted into order to bring fulfill treaty obligations under the TRIPS agreement of the Uruguay Round. Among other changes, the length of a patent was changed from 17 years after being granted to 20 years after application.

  4. List of people who have headed the United States Patent Office

    en.wikipedia.org/wiki/List_of_people_who_have...

    Note: a Dickinson served in analogous role as Assistant Secretary of Commerce and Commissioner of Patents and Trademarks beginning in 1998. That position was transformed into the Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office effective January 17, 2001.

  5. Patent Application Information Retrieval - Wikipedia

    en.wikipedia.org/wiki/Patent_Application...

    Patent Application Information Retrieval (PAIR) is an online service provided by the United States Patent and Trademark Office to allow users to see the prosecution histories of United States patents and patent applications and obtain copies of documents filed therein. There are two services: Public PAIR, which allows the general public to ...

  6. Leahy–Smith America Invents Act - Wikipedia

    en.wikipedia.org/wiki/Leahy–Smith_America...

    The USPTO is given authority to adjust its fees in a way that "in the aggregate" recover the estimated costs of its activities. [10] Review of inter partes reexamination. Direct appeal to the Federal Circuit is the only option for judicial review in inter partes reexamination cases. [10] Additional USPTO facilities.

  7. Old Patent Office Building - Wikipedia

    en.wikipedia.org/wiki/Old_Patent_Office_Building

    Old Patent Office Building, c. 1846 Vignette of the Old Patent Office Building from an 1880s patent certificate A 1915 Sanborn Fire Insurance map of the building Designed in the Greek Revival style [4] [5] [2] by architect Robert Mills, construction started in 1836, and the massive structure took 31 years to complete.

  8. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    Patent applications can be filed at the United States Patent and Trademark Office (USPTO). Prior to June 7, 1995, the duration of a US utility patent was 17 years from patent issuance. Since that date, the duration of the US utility patent is 20 years from the earliest effective filing date.

  9. Term of patent in the United States - Wikipedia

    en.wikipedia.org/wiki/Term_of_patent_in_the...

    If the United States Patent and Trademark Office (USPTO) fails to examine a patent application in time (deadlines for various steps are different), the patent term may be extended. [7] Extensions or other delay taken by the applicant can reduce or eliminate the extension. [7] This extension is known as a patent term adjustment (PTA).

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