*The Power of Attorney requires a simple
notarization and must be filed within 90 days
counted from the filing date.
**Assignments must be signed by the assignor(s)
and the assignee(s), but do not need to be
notarized. Assignors can sign on separate
Assignment forms, although each separate
form must contain the assignee’s signature.
If the applicant and the inventor is the same
person, the applicant must submit a signed
Statement of the Applicant’s Right. This does
not need to be notarized.
A certified copy of the priority document is due
within 16 months from the priority date (with
details needed at filing).
Translation or the Forms can be submitted late
(within 90 days after the filing date), subject to
additional charges of USD 120.
Unlike PCT national phase entry in Thailand,
the Thai translation of a patent application can
be filed within 90 days after the filing date in