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  2. 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".

  3. History of patent law - Wikipedia

    en.wikipedia.org/wiki/History_of_patent_law

    Patents were granted without examination since inventor's right was considered as a natural one. Patent costs were very high (from 500 to 1500 francs). Importation patents protected new devices coming from foreign countries. The patent law was revised in 1844 - patent cost was lowered and importation patents were abolished.

  4. Victor J. Evans - Wikipedia

    en.wikipedia.org/wiki/Victor_J._Evans

    Victor Justice Evans (1865-1931) was the founder one of the largest U.S. patent agencies of his time. Victor J. Evans & Company, Patent Attorneys, was founded in 1898. Evans built up a thriving business based in part on his willingness to offer full refunds to inventors if they were unsuccessful in securing the patents they de

  5. Charles Holland Duell - Wikipedia

    en.wikipedia.org/wiki/Charles_Holland_Duell

    Born on April 13, 1850, in Cortland, New York, Duell received an Artium Baccalaureus degree in 1871 from Hamilton College and graduated from Hamilton College Law School in 1872. He entered private practice in New York City, New York from 1873 to 1880. He was a member of the New York State Assembly in 1878 and 1880.

  6. William Mitchell College of Law - Wikipedia

    en.wikipedia.org/.../William_Mitchell_College_of_Law

    William Mitchell College of Law was a private, independent law school located in St. Paul, Minnesota, United States, from 1956 to 2015.Accredited by the American Bar Association (ABA), it offered full- and part-time legal education in pursuit of the Juris Doctor (J.D.) degree.

  7. Alfred Ely Beach - Wikipedia

    en.wikipedia.org/wiki/Alfred_Ely_Beach

    Greathead invented and built his own design of a shield as the contractor for that project, under Peter W. Barlow who was the engineer. Since Beach was a patents lawyer, it is likely he discovered the 1869 Greathead patent and the patent application by Barlow from 1864, using an imitated Barlow's patent design for engineering the PTS tunnel design.

  8. Oblon - Wikipedia

    en.wikipedia.org/wiki/Oblon

    Founded in 1968 by Norman F. Oblon, [1] Oblon is one of the largest law firms in the United States focusing exclusively on intellectual property law. The law firm performs trademark and patent prosecution, as well as litigation and Post-Grant Proceedings before the Patent Trial and Appeal Board (PTAB). The firm has been ranked first among law ...

  9. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious. A patent is the right to exclude others, for a limited time (usually, 20 years) from profiting from a patented technology without the consent of the patent ...