Information on
date of OPD
not provided
KIPO, CNIPA, USPTO (Quarterly maintenance days)
EPO, JPO (Public Holidays and Alternative Holidays)
Time and scope of
providing OPD
- Available Time
- Mon ~ Sat - 05:00 ~ 24:00 - 19hours
- Sun - 13:00 ~ 24:00 - 11hours
- Unavailable Time
- Mon ~ Sat - 00:00 ~ 05:00
- Sun - 00:00 ~ 13:00
- Scope
- Examination Info : Applications After 1999
- Available Time
- Mon ~ Sun - 00:00 ~ 24:00 - 24hours
- Scope
- Examination Info : Applications After Feb 10, 2010
- Available Time
- Mon ~ Sat - 00:00 ~ 24:00 - 24hours
- Sun - 00:00 ~ 05:59, 11:00 ~ 24:00
- Unavailable Time
- Sun - 06:00 ~ 11:00
- 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
