Re-Examination Alert

An important change in patent law associated with the America Invents Act became effective September 16, 2012.  The cost of an ex-parte re-examination of an issued U.S. patent, a procedure which provides a non-judicial review of patent validity, increased from approximately $2,500 to over $17,000 or more depending on the number of claims.  Similarly, the cost of an inter partes re-examination rose from approximately $9,000 to over $27,000 dollars or more.  Please contact your Boyle Fredrickson attorney if you have any questions.


About Boyle Fredrickson

Established in 1999, Boyle Fredrickson has grown to become Wisconsin’s largest intellectual property law firm. You’ve got ideas, we protect them.

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