How does a CPA affect the prior application’s status?

Filing a Continued Prosecution Application (CPA) has specific effects on the status of the prior application: The prior application is abandoned by operation of law upon filing of the CPA. Any appeal in the prior application is dismissed automatically. Any amendment filed with the CPA request is not entered unless it is specifically requested by…

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What information is included in a CPA acceptance notice?

According to MPEP ¶ 2.30, a CPA acceptance notice typically includes the following information: The filing date of the CPA request The application number of the parent application Confirmation that the CPA request is acceptable Statement that a CPA has been established The MPEP provides a template for examiners, stating: “The request filed on [1]…

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What is the difference between a CPA and an RCE in patent applications?

Continued Prosecution Applications (CPAs) and Requests for Continued Examination (RCEs) are both methods to continue prosecution of a patent application, but they have different uses and applications: CPAs are primarily used for design patent applications, as indicated in MPEP ¶ 2.30. RCEs are used for utility and plant patent applications. The MPEP states: “If the…

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