Questions tagged [unintentional]

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1answer
156 views

Patent Revival After 24 Months Expired (New Law)

How difficult it is to revive or renew a patent that has been expired (due to non-payment of maintenance fees) for more than 24 months since the law changed in 2013 (it is my understanding that the ...
3
votes
2answers
366 views

Unintentional Delay Petition Validity - Provisional Expired b/c Embedded Font in PDF problem

Thank you greatly in advance for your time! I am a first time inventor/patent filer who had success using EFS-Web filing a provisional application. A year later, on the anniversary (3 weeks ago), I ...