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Download as PDF; Printable version; In other projects ... Some examples of intellectual property include: ... Utility (patent)
The main reason for having the utility requirement is to prevent issuing patents on things which are speculative and may block useful inventions in the future. [ citation needed ] In a pharmaceutical context, the utility problem usually arises when there is a patent claim on a new drug, but the patent disclosure does not specify (or does not ...
The number of patents has been increasing steadily, thus forcing companies to consider intellectual property as a part of their strategy. So patent visualisation like patent mapping is used to quickly view patent portfolios. Patent mapping – graphical modeling used in patent visualisation. This practice "enables companies to identify the ...
A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. 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 ...
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.
Unlike in most other coutries, having a patent and a utility model for the same invention is not allowed in Russia. However, it is possible to have a Russian utility model and a Eurasian patent for the same invention. The main advantage of a utility model in Russia is a very short prosecution time (usually, no more than 6 moths) and a low cost.
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Providing the maintenance fees are paid, utility patents are generally valid for up to 20 years from the date of filing (with some exceptions). [13] Design patents cover the ornamental appearance of an item. Design patents can be invalidated if the design is dictated solely by function (e.g. the outline of a key blade blank).
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