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The U.S. Patent Office has announced the effective dates of the America Invents Act. The U.S. Patent Office interprets the effective dates of some of the provisions of the Act as occurring one day before the day we provided in our previous client alert summarizing key provisions of the Act. The effective dates for first-to-file, post grant review, transitional post grant review for business method patents, and pre-issuance prior art submissions by third parties, which are all either 12 months or 18 months from enactment, are all one day earlier than the day reported in our previous client alert. Below is an updated summary of the effective dates of some key provisions of the Act.
First-to-File – effective March 16, 2013
Prioritized Examination – effective September 26, 2011
15 Percent Fee Increase – effective September 26, 2011
Post Grant Review
- Post Grant Review - applies to patents issued from applications having an effective filing date of March 16, 2013 and later
- Inter Partes Review - effective September 16, 2012 and applies to all patents regardless of the application filing date
- Ex Parte Reexamination - current ex parte reexamination provisions remain effective
Transitional Post Grant Review for Business Method Patents – effective September 16, 2012 and applies to any business method patent regardless of issue date
Pre-issuance Prior Art Submissions by Third Parties– effective September 16, 2012 and applies to any patent application regardless of filing date
False Marking – effective September 16, 2011
Virtual Marking – effective September 16, 2011
Prior User Defense – effective September 16, 2011 and available to all patents issued on or after September 16, 2011
Tax Avoidance Strategies within Prior Art– effective September 16, 2011 and applies to any patent o r patent application regardless of filing date
© MICHAEL BEST & FRIEDRICH LLPAbout the Author
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