Patent Application Encyclopedia

• Grant fee: The applicant should pay the granted fee and announcement fee within 90 days after receiving the official payment notice.
• Annuity: The annual fee starts to be paid year by year from the second year from the application date. It needs to be paid between January 1 and March 31 each year. If it is overdue, it can be paid within the 3-month overdue period, and it will be doubled at the same time. cost of.

• Grant fee: The applicant needs to pay the granted fee when receiving the granted notice.
• Annuity: The applicant needs to pay the annual fee for the second year within 2 months from the date of issuance of the granted notice. The payment can be postponed within 6 months after the overdue period, but a penalty of 30% of the annual fee of the current year must be paid at the same time. You can pay the annual fee for more than two years at one time.

• Licensing Fee: None.
• Annuity: The application fee includes the official fee for the first 5 years. The first renewal fee must be paid within 5 years from the filing date.

3 months

no

OPI does not conduct substantive examination for utility models (short-term patents). If no search is carried out or search reports from other countries are provided, it will only be protected as a short-term patent.

Authorization Fee: None

Annuity: The applicant shall pay the commenced and all due annual fees within 3 months from the date of granted. The annual fee shall be calculated and paid year by year from the third year from the application date, and shall be paid before the application date of each year. Overdue payment may be made within 6 months of the overdue period.

Applicants are required to provide the Indian Patent Office with a report on the work of the granted patent, stating the commercial work status of the patent in the previous year, before March 31 of each year.

Reinstatement of priority is accepted on grounds of "due care."

yes

15 years

It is protected for 10 years from the date of application, and can be renewed for 3 times, each time for 5 years, with a maximum protection of 25 years.

no

7 years

1-2 years

The novelty grace period is 6 months before the filing date/priority date.

6 months before the filing date/priority date.

• via Paris Convention : 12 months from earliest priority date.
• via Nationalization of PCT : 30 months from the earliest priority date.
• Validation of European Patent in EPO member states: within 3 months from the date of grant of the European patent.

The novelty grace period is 12 months before the filing date/priority date.

• Grant fee: The applicant shall pay the granted announcement fee within 2 months from the date of issuance of the granted decision notice.
• Annuity: It will be paid year by year starting from the date of patent announcement for 4 years, and the renewal fee can be paid within 12 months before the expiration of the protection period. If you fail to pay after the due date, you can make up the payment within a grace period of 6 months, but you need to pay a penalty at the same time.