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Public Disclosure United States Patent and Trademark Office Grace Period

Nutter McClennen & Fish LLP

Tips to Help Keep Your Disclosure from Becoming Prior Art, Part 1

The issue of public disclosure is a frequent concern for inventors looking to obtain patent protection. While it may often be safest to wait until at least a provisional patent application is filed before having any...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Patent Grace Period Laws in the IP5 Patent Offices: Some Similarities But Largely Different

Life science and other high technology companies most frequently file patent applications in five IP offices (IP5), namely: the United States Patent and Trademark Office (USPTO), the European Patent Office (EPO), the Japanese...more

Ward and Smith, P.A.

What Rights Will I Lose if I Pitch My Invention to Investors Before I File a Patent Application?

Ward and Smith, P.A. on

Did you know that the individual often credited with popularizing karaoke did not reap the financial rewards of his invention to the extent possible? It's true—Japanese musician Daisuke Inoue invented karaoke in Kobe, Japan...more

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