Guidelines for Examination
PART A
CHAPTER III EXAMINATION OF FORMAL REQUIREMENTS
13. Extension of European patent applications and patents to States not party to the EPC
 

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PART A
CHAPTER III EXAMINATION OF FORMAL REQUIREMENTSCHAPTER III EXAMINATION OF FORMAL REQUIREMENTS
  12. Designation of Contracting States12. Designation of Contracting States     14. Correction of deficiencies14. Correction of deficiencies  
 

13.

Extension of European patent applications and patents to States not party to the EPC

 


13.1 General remarks

13.2 Time limit for payment of extension fee

13.3 Withdrawal of extension

13.4 Extension deemed requested

13.5 National register