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  2. Patent pending - Wikipedia

    en.wikipedia.org/wiki/Patent_pending

    Hardware marked "Patented" and "Pat. Pending" Printed circuit board by Logitech with inscription "Patents pending" "Patent pending" (sometimes abbreviated by "pat. pend." or "pat. pending") or "patent applied for" are legal designations or expressions that can be used in relation to a product or process once a patent application for the product or process has been filed, but prior to the ...

  3. Patent application - Wikipedia

    en.wikipedia.org/wiki/Patent_application

    A patent application is a request pending at a patent office for the grant of a patent for an invention described in the patent specification [notes 1] and a set of one or more claims stated in a formal document, including necessary official forms and related correspondence. It is the combination of the document and its processing within the ...

  4. Continuing patent application - Wikipedia

    en.wikipedia.org/wiki/Continuing_patent_application

    Lemelson was then able to collect over a billion dollars in license fees from large companies using bar code readers. (Note however that the Lemelson optical recognition patents followed a since-replaced rule under which patents would expire 17 years after the patent was granted, regardless of when the patent application was filed.

  5. Provisional application - Wikipedia

    en.wikipedia.org/wiki/Provisional_application

    the ability to use the term "patent pending", which can only be legally used when a patent application has been filed, and which may have significant marketing advantages. [12] As of May 6, 2021, the USPTO small-entity filing fee is $150 for provisional patent applications having 100 or fewer pages of specification and drawings. [3]

  6. Glossary of patent law terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_patent_law_terms

    According to USPTO patent rules, the examination support document (ESD) is a document submitted by an applicant that lists prior art and identifies how the prior art applies to the claims in a pending patent application.

  7. Divisional applications under the European Patent Convention

    en.wikipedia.org/wiki/Divisional_applications...

    Prior to 1 April 2010, it was only required that the parent application be pending at the time the divisional application is filed. [11] A divisional application of a European patent application could be filed for any pending application [11] up to the day preceding the mention of grant of the European patent, but not including the date of ...

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