Chapter III – Examination of formal requirements
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  7. 12. Extension and validation of European patent applications and patents to/in states not party to the EPC
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12. Extension and validation of European patent applications and patents to/in states not party to the EPC

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12. Extension and validation of European patent applications and patents to/in states not party to the EPC 

12.1 General remarks
12.2 Time limit for payment of extension and validation fees
12.3 Withdrawal of the extension or validation request
12.4 Extension and validation deemed requested
12.5 National register
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