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  2. Old Patent Office Building - Wikipedia

    en.wikipedia.org/wiki/Old_Patent_Office_Building

    The Old Patent Office Building is a historic building in Washington, D.C. that covers an entire city block between F and G Streets and 7th and 9th Streets NW in the Penn Quarter section of Chinatown. Built 1836–1867 in the Greek Revival style, the building first served as one of the earliest U.S. Patent Office buildings.

  3. United States Patent and Trademark Office - Wikipedia

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

    The James Madison building on the campus of the United States Patent and Trademark Office headquarters in Alexandria. This is the largest building on the campus. Agency overview; Formed: July 4, 1836; 188 years ago () [1] [2] Washington, D.C., U.S. Headquarters: Alexandria, Virginia, U.S.

  4. 1836 U.S. Patent Office fire - Wikipedia

    en.wikipedia.org/wiki/1836_U.S._Patent_Office_fire

    The 1836 U.S. Patent Office fire was the first of two major fires the U.S. Patent Office has had in its history. It occurred in Blodget's Hotel building, Washington on December 15, 1836. It occurred in Blodget's Hotel building, Washington on December 15, 1836.

  5. 1877 U.S. Patent Office fire - Wikipedia

    en.wikipedia.org/wiki/1877_U.S._Patent_Office_fire

    The Patent Office fire of 1877 was the second of two major fires of the U.S. Patent Office. It occurred in the 1864 Patent Office Building of Washington, D.C., on September 24, 1877. The building was constructed to be fireproof, but many of its contents were not. About 80,000 models and 600,000 copy drawings were burned to some degree.

  6. William Thornton - Wikipedia

    en.wikipedia.org/wiki/William_Thornton

    William Thornton (May 20, 1759 – March 28, 1828) was an American physician, inventor, painter and architect who designed the United States Capitol. He also served as the first Architect of the Capitol and first Superintendent of the United States Patent Office.

  7. US Patent Office won't review two Novo Nordisk patents for ...

    www.aol.com/news/us-patent-office-wont-review...

    A U.S. Patent Office tribunal on Monday rejected challenges to two key patents owned by Novo Nordisk covering the active ingredient in its weight-loss and diabetes drugs Wegovy and Ozempic brought ...

  8. History of United States patent law - Wikipedia

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

    In 1836, The Patent Office also went back and renumbered all previous patents with a suffix "X". Prior to this, patents were listed by names and dates and not numbers. After the renumbering, the very first US Patent became Patent 1X. On December 15 of the same year, a fire demolished the Patent Office, and only 2,845 patents were recovered ...

  9. Herbert C. Hoover Building - Wikipedia

    en.wikipedia.org/wiki/Herbert_C._Hoover_Building

    The Herbert C. Hoover Building is the Washington, D.C. headquarters of the United States Department of Commerce.. The building is located at 1401 Constitution Avenue, Northwest, Washington, D.C., on the block bounded by Constitution Avenue NW to the south, Pennsylvania Avenue NW to the north, 15th Street NW to the west, and 14th Street NW to the east.

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