Is a utility model application convertible in Türkiye?

Submitted by 页之码 on

yes. After the applicant pays the corresponding fee, he can apply to change the patent type from invention to utility model.

专利申请流程

  • The initial protection period is 5 years, renewable 4 times, up to 25 years.

  • yes

  • no

  • TURKPATENT only conducts formality examination and prior art search for utility model patent applications, and does not protect methods or chemical products. The search is only for novelty and industrial applicability, and there is no requirement for inventive step. The applicant shall submit the prior art search request within 3 months from the date of issuance of the acceptance notice.

  • Filing Language: Turkish

    via Paris Convention via Nationalization of PCT

    Necessary documents:

    1. Abstract
    2. Abstract Drawing
    3. Claim
    4. Specification
    5. Drawing

    Necessary documents:

    1. Abstract
    2. Abstract Drawing
    3. Claim
    4. Specification
    5. Drawing

    Attachments (if any)

    1. Certified Priority Document
    2. Declaration of Ownership/Certification of Employment/Assignment of priority
    3. Assignment for Patent Right Transfer
    4. Notification issued by CNIPA notify the applicant the application has passed through the security review
    5. Proof of payment of application fee

    Attachments (if any)

    1. WIPO Publication
    2. ISR/IPRP
    3. Entry into the Turkish national phase 19/28/34/41 amended
    4. Declaration of Ownership/Certification of Employment/Assignment of priority
    5. Assignment for Patent Right Transfer
    6. Proof of payment of application fee
  • Filing Language: Turkish
    via Paris Convention via Nationalization of PCT

    Necessary documents:

    1. Abstract
    2. Abstract Drawing
    3. Claim
    4. Specification
    5. Drawing

    Necessary documents:

    1. Abstract
    2. Abstract Drawing
    3. Claim
    4. Specification
    5. Drawing

    Attachments (if any)

    1. Sequence Listing (PDF format and TXT format)
    2. Certificate of Deposit of Microorganisms and its Turkish translation
    3. Certificate of Microbiological Survival and its Turkish translation
    4. Certified Priority Document
    5. Declaration of Ownership/Certification of Employment/Assignment of priority
    6. Assignment for Patent Right Transfer
    7. Notification issued by CNIPA notify the applicant the application has passed through the security review
    8. Proof of payment of application fee

    Attachments (if any)

    1. WIPO Publication
    2. ISR/IPRP
    3. Entry into the Turkish national phase 19/28/34/41 amended
    4. Sequence Listing (PDF format and TXT format)
    5. Certificate of Deposit of Microorganisms and its Turkish translation
    6. Certificate of Microbiological Survival and its Turkish translation
    7. Declaration of Ownership/Certification of Employment/Assignment of priority
    8. Assignment for Patent Right Transfer
    9. Proof of payment of application fee
    • via Paris Convention : 12 months from earliest priority date.
    • via Nationalization of PCT : 30 months from the earliest priority date.
    • Validation of European Patent in EPO member states: 3 months from the date of European patent grant.
    • via Paris Convention : 12 months from earliest priority date.
    • via Nationalization of PCT : 30 months from the earliest priority date.
  • 20 years

  • The novelty grace period is 6 months before the filing date/priority date.