Patent And Trademark Application Under Current Law, The Statutory Period For Patent Protection Begins To Run At The Time That--?
Under current law, the statutory period for patent protection begins to run at the time that--? - patent and trademark application
A. Working model for the invention has been completed
B. The first unit of the patented invention is sold
C. The patent application filed
D. Patent and Trademark Office patent Issuu
E.inventor end of the idea of the patent
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1 comments:
C, the application for a patent. I used to be 17-year concession, is now 20 years after filing.
Granted But keep in mind that in reality not be executed until the end of the patent is. Until that time, the announcement of the "Patent Pending" will be potential offenders who may be forced to warn take his product from the market if / when a patent is issued final.
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