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  2. Economics and patents - Wikipedia

    en.wikipedia.org/wiki/Economics_and_patents

    A patent is an exclusionary right – preventing others from entering the market – and so its effect may be to increase the patent proprietor's income from that market. The major economic effect is the exclusivity period of the patent rights, when exploitation pays back for the enterprise that funded research and development. However ...

  3. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed ...

  4. 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 ...

  5. Causes of unemployment in the United States - Wikipedia

    en.wikipedia.org/wiki/Causes_of_unemployment_in...

    The Congressional Research Service summarized a variety of studies that indicated changes in unemployment between 2007 and 2010 were 65–80% cyclical, thus mainly due to reduced aggregate demand for goods and services. Labor mobility was not a key issue due to the widespread nature of job losses across geographies and industries.

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  7. United States Patent and Trademark Office - Wikipedia

    en.wikipedia.org/wiki/United_States_Patent_and...

    The delay was attributed by spokesmen for the Patent Office to a combination of a sudden increase in business method patent filings after the 1998 State Street Bank decision, the unfamiliarity of patent examiners with the business and financial arts (e.g., banking, insurance, stock trading etc.), and the issuance of a number of controversial ...

  8. Wall St struggles for direction after in-line monthly ...

    www.aol.com/news/futures-muted-ahead-economic...

    The producer price index (PPI) for final demand rose 0.2% on a monthly basis in October, in line with forecasts, though the annual rise of 2.4% was a touch higher than expectations. "The data ...

  9. US producer prices surge on costly eggs, but disinflationary ...

    www.aol.com/news/us-producer-price-increase...

    Food prices soared 3.1%, making up 80% of the increase in goods prices. Wholesale egg prices vaulted 54.6%, the most since June, after declining 20.6% in October. Prices for fresh and dry ...