1. Appearance patent: from the date of final submission - → get the acceptance notice in about 3 working days - → authorized in about 2-4 months — → issued in about 2-3 months after paying the authorization fee Certificate
Utility model: From the date of final submission—→Get the acceptance notice in about 3 working days—→Authorization in about 4-6 months—→ Get the certificate in about 2 months after paying the authorization fee
p>Invention patent: From the date of final submission - → get the acceptance notice in about 3 working days - → about 5 to 7 months to pass the preliminary examination (pay the actual examination fee to enter the next step) - → about 8 months
Issue a patent publication notice—→Enter the substantive examination stage in about 18 months (reply to the examination opinions during the examination)—→Pass the examination (approximately two and a half to three years from application to the end of examination) Issue certificates left and right).
2. Authorization fee for appearance and utility model patents: registration and printing fee of 200 yuan, printing fee of 5 yuan.
Invention patent authorization fee: registration and printing fee of 250 yuan, printing fee of 5 yuan .
The authorization fee will be paid after the authorization notice is issued. The annual fee will be calculated by the Patent Office based on the filing date.
1. To apply for a utility model and invention, provide: the textual information of the patented technical solution and relevant drawings, and discuss and communicate with our patent agent engineer in person;
2. To apply for appearance: provide the product CAD drawing (six-sided view) or photos of the product