Filing a Conventional Application – Requirements
- Name and address of the Applicant;
- Name of the Invention;
- Name and address of the Inventor(s) or a declaration that the Inventor does not wish to be mentioned in the Application;
- Priority date, country and number;
- Description of Patent;
- Patent Claims;
- Drawings (if any);
- Abstract – summary of the invention;
- Power of Attorney simply signed by the Applicant – can be submitted subsequently, within two months from notification issued by the SIPO. This term is non-extendable;
- Priority document – can be submitted subsequently, within two months from the Application date;
- The Application is to be filed within one year from the priority date;
- Translation of the specification, claims and abstract into the local language, can be filed subsequently.
Filing a National Phase of PCT Application – Requirements
- Name and address of the Applicant;
- Name and address of the Inventor(s) or a declaration that the Inventor does not wish to be mentioned in the Application;
- Description of Patent;
- Patent Claims;
- Drawings (if any);
- Abstract – summary of the invention;
- Priority date, country and number;
- International Search report;
- International Preliminary Examination Report for the applications filed under Chapter II of the Patent Corporation Treaty;
- PCT Request;
- PCT Publication page;
- Power of Attorney simply signed by the Applicant – can be submitted within two months from notification issued by the SIPO. This term in non-extendable.
- Translation of the specification, claims and abstract into the local language, can be filed subsequently.
Time limits for filing a National phase of PCT Application
- The Application is to be filed with the Office within 31 months from the Priority Application date.
Registration Procedure
- Applications are published in the Official Gazette. Six months after publication one of the following claims should be filed with the Croatian Intellectual Property Office:
- Claim for substantive examination of the Patent Application;
- b) Claim for examination of the Patent Application based on the Patent granted for the same invention by the institution bearing the status of the International authority for evaluating patents; or
- c) Claim for the granting of the Patent without substantive examination.
Duration
- 20 years from the application date for conventional Patents;
- 20 years from the International filing date for the National Phase of PCT patents;
- petty patent is valid for 10 years from the application date;
- protection fees are to be paid annually, prior to the expiration of the year for which the protection fees have been paid or six months after expiration of the protection period at the latest, with a 100% fine.
Validation of the European Patent – requirements: Croatia become a member state of EPO on 1 January 2008
- European Patent Application filed after 1 April 2004 and designating Croatia;
- Name and address of the Applicant;
- Application date and number of the European Patent Application;
- Registration date and number of the European Patent Application;
- Translation of the Patent claims into Croatian. If the EP Application is originally filed in French or German, the English translation of the patent’s description and claims is required;
- Power of Attorney – simply signed, clearly indicating Name and Function of the person signing, and Place and Date of signature, in original. The PoA can be submitted subsequently within two months from notification issued by the SIPO.
Time limits for filing the Application for validation of the European Patent
- The Application for validation of the European Patent is to be filed within 3 months from the date of publication of the granting of the European Patent.
Filing of SPC Application – Requirements
- European Marketing Authorization with translation into Croatian (any annexes that are not in English, must also be translated into Croatian);
- Power of Attorney – simply signed, clearly indicating Name and Function of the person signing, and Place and Date of signature, in original. The PoA can be submitted subsequently within two months from notification issued by the SIPO.
Recording changes in the Register
Assignment of Rights Requirements
- Power of Attorney simply signed by the Assignee, clearly indicating Name and Function of the person signing, and Place and Date of signature, original is required. The PoA can be submitted subsequently within two months from notification issued by the SIPO;
- Assignment document, simply signed by the Assignor and the Assignee, clearly indicating Name and Function of the person signing, and Place and Date of signature. As an alternative a certified copy of the Assignment document or a certified excerpt from the Assignment document or an original Declaration of assignment can be submitted. Signatures in counterpart are allowed.
Change of Name Requirements
- Power of Attorney indicating the new name, simply signed, clearly indicating Name and Function of the person signing, and Place and Date of signature, in original. The PoA can be submitted subsequently within two months from notification issued by the SIPO.
Change of Address Requirements
- Power of Attorney indicating the new address, simply signed, clearly indicating Name and Function of the person signing, and Place and Date of signature, in original. The PoA can be submitted subsequently within two months from notification issued by the SIPO.