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  2. File:United States patent 1,394,450, "Bread-Toaster", 1921.pdf

    en.wikipedia.org/wiki/File:United_States_patent_1...

    The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

  3. File:U.S. Patent D11023(small copies of Statue of Liberty).pdf

    en.wikipedia.org/wiki/File:U.S._Patent_D11023...

    Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.

  4. History of United States patent law - Wikipedia

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

    LLP, Ladas & Parry. "A Brief History of the Patent Law of the United States". New York, 1999. Web Page. . Muir, Ian, Matthias Brandi-Dohrn, and Stephan Gruber. European Patent Law : Law and Procedure under the Epc and Pct. Oxford; New York: Oxford University Press, 1999. Robert B. Matchette et al. "Records of the Patent and Trademark Office".

  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. File:US Patent 1240890.pdf - Wikipedia

    en.wikipedia.org/wiki/File:US_Patent_1240890.pdf

    The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

  7. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    Until 16 March 2013 the US gave priority to first inventors to invent, although the US adopted first inventor to file system since (see First to file and first to invent). The US has provisional patent applications , which can be filed one year before filing regular patent application, thus delaying the start on the nominal 20 year patent term ...

  8. PDF - Wikipedia

    en.wikipedia.org/wiki/PDF

    Interactive Forms is a mechanism to add forms to the PDF file format. PDF currently supports two different methods for integrating data and PDF forms. Both formats today coexist in the PDF specification: [37] [52] [53] [54] AcroForms (also known as Acrobat forms), introduced in the PDF 1.2 format specification and included in all later PDF ...

  9. File:Patent 150.pdf - Wikipedia

    en.wikipedia.org/wiki/File:Patent_150.pdf

    The information it contains could be stored more efficiently in the PNG format, the SVG format, as plain text in an article, or (rarely) in JPEG format. If the information is encyclopedic, please integrate its text and information into an article, or consider copying its contents to Wikisource if it is freely licensed.