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  2. List of prolific inventors - Wikipedia

    en.wikipedia.org/wiki/List_of_prolific_inventors

    The 100 known most prolific inventors based on worldwide utility patents are shown in the following table. While in many cases this is the number of utility patents granted by the United States Patent and Trademark Office, it may include utility patents granted by other countries, as noted by the source references for an inventor.

  3. 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 ...

  4. 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.

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

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

    Under Secretary of Commerce for Intellectual Property and Director of the U.S. Patent and Trademark Office (American Inventor’s Protection Act of November 29, 1999) [3] Q. Todd Dickinson [c] 1998: January 19, 2001 Nicholas P. Godici (acting) January 2001: November 30, 2001 [3] James E. Rogan: December 10, 2001: January 9, 2004 Jon Dudas: 2004 ...

  6. First to file and first to invent - Wikipedia

    en.wikipedia.org/wiki/First_to_file_and_first_to...

    The America Invents Act, signed by Barack Obama on 16 September 2011, [6] switched the U.S. right to the patent from a "first-to-invent" system to a "first-inventor-to-file" system for patent applications filed on or after 16 March 2013 and eliminated interference proceedings.

  7. 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.

  8. Leahy–Smith America Invents Act - Wikipedia

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

    A micro-entity is entitled to a 75% reduction in many of the patent fees payable to the US Patent Office during prosecution of a US patent application. The patent office is expected to develop regulations to identify which fees will be eligible for the reduction and how joint inventors may qualify as a micro-entity. [14]

  9. Patentscope - Wikipedia

    en.wikipedia.org/wiki/Patentscope

    In 2013, with the addition of the United States Patent and Trademark Office (USPTO) and China’s national patent collections the database past the 30 million record mark. [4] [5] In 2014, Espacenet, Patentscope and Depatisnet were the main multinational patent databases offered by patent authorities which are available to the public free of ...

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