Conversion of Vietnam patent applications

Before the NOIP issues a notice of its refusal to grant a protection title or a decision on the grant of a protection title[...]

Amendment and supplementation of Vietnam patent applications

Before the NOIP issues a notice on its rejection of an application, a notice on its refusal to grant a protection title or a decision on the grant of a protection title[...]

Transfer of Vietnam patent applications

Before the NOIP issues any of notices specified at Point 17.1.a of this Circular,an applicant may request the NOIP to record the transfer of his/her application to another person[...]