From Start to Finish: Life Cycle of Utility Patent Application

What is the life cycle of a utility patent application? It may help to think of the life cycle of a utility patent application as having a beginning, middle and end: Beginning: Initial filing of non-provisional patent application (approx. 1-2 months); Middle: Prosecution of patent application (approx. 1-5 years); and End: Grant or abandonment of […]

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What are the foreign filing deadlines for patent applications?

For design patent applications, the foreign filing deadline is 6 months from the priority date. For utility patent applications, the foreign filing deadline is 1 year from the priority date.  A PCT application extends the foreign filing deadline by an additional 18 months for a total of 30 months from the priority date.  Of course, any patent […]

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