The protection period of Korean invention patents is 20 years from the date of application (pesticide and drug patents can be extended for up to 5 years under certain conditions);
The protection period of the utility model patent is 10 year from the date of filing; The term of protection of a design patent is 15 years from the date of application.
I mainly talk about the annual fee standard of Korean invention patents: No.65438 +0-3 years: krw15000+krw13000/item (per year).
; Year 4 -6: KRW40000+22000/ item (every year); 7-9 years: krw100000+krw38000/item;
10-12: krw240000+krw55000/item; Project 13- 25th year: 360,000 won+55,000 won/project (per year)
An annual fee is required after the Indian patent is granted (the amount here may be adjusted from time to time by the Indian Intellectual Property Office for reference only, please refer to official website of the Indian Intellectual Property Office for details):
Year 3-6: A. Natural person 800 Indian Rupee (about 1 1 USD)/year; B 2,000 Indian Rupee (about US$ 28) per year for small entities; C 4,000 Indian Rupee (about US$ 56) per year for large entities;
Year 7- year10: a. natural person 2,400 Indian Rupee (about USD 34)/year; B 6,000 Indian Rupee (about US$ 84) per year for small entities; C large entity 12000 Indian Rupee (about 168 USD)/year;
No. 1 1-No. 15: a. natural person 4800 Indian Rupee (about 67 USD)/year; B small entity 12000 Indian Rupee (about 168 USD)/year; C 24,000 Indian Rupee (about US$ 336) per year for large entities;
16- 20th year: a. natural person 8000 Indian Rupee (about 1 12 USD)/year; B. Small entity 20000 Indian Rupee (about 28 1 USD)/year; C 40,000 Indian Rupee (approximately US$ 562) per year for large entities.