PCT

Question 1

What fees are required for IA filing to be valid?

Answer 1

Transmittal Fee
International Filing Fee
Search Fee

Question 2

Transmittal Fee Deadline

Answer 2

w1m IA received, w1m invitation with late payment fee =/= withdrawn

Question 3

International Filing Fee Deadline

Answer 3

w1m IA received, w1m invitation with late payment fee =/= withdrawn

Question 4

Search Fee Deadline

Answer 4

w1m IA received, w1m invitation with late payment fee =/= withdrawn

Question 5

Priority Document Certified copy

Answer 5

w16m priority, considered received if before publication =/= priority claim at risk

Question 6

Request restoration of priority

Answer 6

w2m priority period end =/= priority claim invalid

Question 7

Filing Requirements

Answer 7

Applicant has right to file IA at rO
IA is in prescribed language
Indication of IA
Designation of at least one contracting state
Applicant details
Description
Claims

Question 8

Applicant and rO requirements

Answer 8

At least one applicant is of a contracting state
At least one applicant is of the rO state (transmitted to IB otherwise)

Question 9

A19 amends

Answer 9

latest: w16m priority / w2m ISR

Question 10

IPE demand

Answer 10

latest: w22m priority / w3m ISR

Question 11

PCT corrections

Answer 11

w26m priority (must be obvious)