Information on
date of OPD
not provided
MOIP, CNIPA, USPTO
(Quarterly maintenance days)
EPO, JPO
(Public Holidays
and Alternative Holidays)
Time and scope of
providing OPD
- Available Time
- Mon ~ Sat - 00:00 ~ 24:00 (24hours)
- Sun - 13:00 ~ 24:00
- Unavailable Time
- Sun - 00:00 ~ 13:00
- Scope
- Examination Info : Applications After 1999
- Available Time
- Mon ~ Fri - 00:00 ~ 24:00 (24hours)
- Unavailable Time
- Sat ~ Sun - 00:00 ~ 24:00 (24hours)
- Scope
- Examination Info : Applications After Feb 10, 2010
- Available Time
- Mon, Wed - 00:00 ~ 05:00 / 05:15 ~ 19:00 / 20:00 ~ 24:00
- Tue, Thu ~ Sun - 00:00 ~ 05:00 / 05:15 ~ 24:00
- Unavailable Time
- Mon, Wed - 05:00 ~ 05:15 / 19:00 ~ 20:00
- Tue, Thu ~ Sat - 05:00 ~ 05:15
- Scope
- Family Info : Applications After 1850
- Examination Info : Applications After Jan 06, 1978
- Available Time
- Mon ~ Sat - 00:00 ~ 24:00 (24hours)
- Sun - 00:00 ~ 07:59, 09:00 ~ 24:00
- Unavailable Time
- Sun - 08:00 ~ 08:59
- Scope
- Examination Info : Applications After Dec, 1990
- Available Time
- Mon ~ Sun - 00:00 ~ 24:00 (24hours)
- Scope
- Examination Info : Applications After Jan, 2003
Notice
Frequently Asked Questions
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