Notice: If representative office is investigated by the state-authorized agency, comparison which discovers the dissimilarity between papers and reality, recognizes unspecified expenditure, representative office shall be dealt with as prescribed by law. The processing period could be extended and that period will not be counted in the period Viet An has committed.
The validity of a patent may be suspended if the patentee declares in writing abandonment of the design patent or fails to pay the prescribed renewal fee within the time limits as regulated.
When the design patent validity is suspended, the patent rights will be terminated from suspension of the design patent.
5 years from the validity date of design patents. In case the rights to the design patents have been established in bad faith, the time limit is the whole duration of dseign patent protection.
The following acts, committed without the consent from a patent holder, shall constitute a patent infringement:
(i) manufacturing products using a patented design;
(ii) using, importing, advertising or circulating products that have been manufactured using a patented design.
Yes. If independent usage of an industrial design identical with a design under a published industrial design application is taken place prior to the filing date by any person or legal entity (prior user), after the registration of this industrial design, the prior user is entitled to continue using the industrial design without extension and transferring the right to use to others
The scope of design protection includes any design having a set of main features that is identical to or is not substantially different from the same of the protected design.
When substantive examination of the application is requested, the Vietnamese translations of
annexes to the international preliminary examination report (Form PCT/ISA/237 or
PCT/IPEA/409) must be submitted.