How is inventorship determined in continuing applications filed on or after September 16, 2012?

For continuing applications filed on or after September 16, 2012, inventorship is determined as follows: If an application data sheet (ADS) is filed before or concurrently with the copy of the inventor’s oath or declaration from the earlier-filed application, the inventorship is specified in the ADS. If no ADS is filed before or concurrently with…

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How did the ADS format differ for applications filed before September 16, 2012 compared to later applications?

How did the ADS format differ for applications filed before September 16, 2012 compared to later applications? The Application Data Sheet (ADS) format for applications filed before September 16, 2012 (pre-AIA) differed from the format used in later applications. According to MPEP 601.05(b): For applications filed before September 16, 2012, the Office continued to use…

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What are the differences in patent applicant rules for applications filed before and after September 16, 2012?

The rules regarding who can be a patent applicant changed significantly for applications filed on or after September 16, 2012. MPEP § 605 outlines these differences: For applications filed on or after September 16, 2012: “Effective September 16, 2012, the Office revised the rules of practice to permit a person to whom the inventor has…

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