SAINT ISLAND INTELLECTUAL PROPERTY GROUP

Taiwan IP Practice

General Information about Filing

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  • 1
    What are the minimum requirements to obtain an effective filing date? Who is entitled to claim priority?
    1

    Details of the Applicant, including his name, address, and nationality, are required at the time of filing.


    To file an invention patent application or a utility model application, the Applicant needs to submit the specification, the claims, and the drawings.
     

    To file a design application for a three-dimensional design, the Applicant needs to submit drawings or photos illustrating the six views (i.e. front view, left side view, right side view, bottom view, top view and rear view) and the perspective view of the design. To file a design application for a two-dimensional design, the Applicant needs to submit drawings showing the front view and the recurring unit of the design (if applicable). The Applicant may submit auxiliary figures, if necessary.


    Any foreign Applicant, whose country of origin is a WTO member or who has a domicile or a place of business within the territory of a WTO member country, is entitled to claim priority in Taiwan based on his invention patent or utility model application first filed in any member country of the WTO within 12 months (or 6 months in case of a design application) of the filing date in Taiwan. When claiming priority, it is advisable to indicate the filing date and serial number of the basic priority application at the time of filing.
     

  • 2
    Is it necessary to submit a Chinese-translated specification to obtain an effective filing date?
    2

    No. The Chinese-translated specification can be submitted on a belated basis, i.e. within 4 months from the filing date, and a 2-month time extension is obtainable, if necessary.
     

  • 3
    What is the deadline for submitting the priority document?
    3

    The deadline for submitting the priority document is 16 months (for invention and utility model applications) or 10 months (for design applications) from the earliest priority date, with no time extension available. 


    In case of claiming priority to a Japanese or Korean application, the Applicant need not submit the priority document. The Taiwan IP Office (TIPO) can obtain the document from JPO or KPO electronically.
     

  • 4
    What are the other requirements to complete the formalities?
    4

    The name and nationality of the inventor(s) and a Power of Attorney duly signed by the Applicant (a photocopy or a scanned copy is sufficient) are needed. Such information and document can be submitted on a belated basis, i.e. within 4 months from the filing date, and a 2-month time extension is obtainable, if necessary.

  • 5
    If the Applicant of a Taiwanese patent application is not the Applicant of the foreign corresponding application from which the Taiwanese application claims priority, is the Applicant required to submit a document proving that he is entitled to file the application in Taiwan claiming priority from said foreign corresponding application?
    5

    No.

  • 6
    Is it permissible to add a new Applicant after filing?
    6

    No. It is necessary to conduct a partial assignment recordal. Otherwise, the filing date will be postponed to a later date.

  • 7
    Can the Applicant file a patent application in Taiwan for his invention filed in the other country after the 12-month priority period passed?
    7

    As long as the foreign corresponding application remains unpublished, the Applicant can still file a patent application for his same invention in Taiwan.

  • 8
    Can the Applicant file a patent application in Taiwan for his invention that was published in any printed publication other than a patent publication (such as a journal, periodical, or thesis)?
    8

    The Taiwanese Patent Law provides a 12-month grace period for an invention that was published in any printed publication other than a patent publication. As such, the Applicant can still file the application within the 12-month grace period.

  • 9
    Is it necessary to indicate the Applicant’s intention to claim the grace period when filing a patent application in Taiwan?
    9

    No.

  • 10
    Is it possible to file a national stage patent application in Taiwan of a PCT application?
    10

    No. Taiwan is not a PCT member country.

  • 11
    When filing a patent application involving a biological material, if the Applicant has deposited the biological material in a foreign depository under the Budapest Treaty, is it necessary for the Applicant to deposit the same biological material in a domestic depository?
    11

    Yes. The Applicant shall deposit the same biological material in a domestic depository designated by the Taiwan IPO within 4 months from the filing date or within 16 months from the earliest priority date, whichever is later. The local depository requirements can be bypassed only when the biological material has been deposited in a foreign depository recognized by the UK IPO or the JPO with which the Taiwan IPO has signed an agreement.

  • 12
    Is it permissible to designate two representative figures when filing a patent application?
    12

    Yes.

  • 13
    Is a utility model application subject to substantive examination?
    13

    A utility model application in Taiwan is not subject to substantive examination as to novelty and inventive step. As long as the formality requirements of a utility model application are fulfilled, the application will mature into a registration (in about 4~6 months) with a duration of 10 years from the filing date. However, a utility model patent cannot afford presumption of validity; the owner will need to request the Patent Office to conduct substantive examination as to novelty and inventiveness before he can enforce his right against an alleged infringer.

  • 14
    Can the Applicant seek protection for software by filing a utility model application?
    14

    No. Since “utility model” means any innovation made with respect to the shape, structure or assembly of an article from a technical concept based on the natural laws, utility model patents in Taiwan do not offer protection to “methods” or “software”.

  • 15
    Is it permissible to cover more than one embodiment in a single design application?
    15

    According to the local unity-of-design requirement, a design application can cover one embodiment only. However, the Applicant can initially file a single design application for more than one embodiment and subsequently file a divisional application(s) therefrom during examination.

*The above contents are intended as general discussion of the subject matter only and shall not be deemed as legal advice to any particular case or issue.