We are experienced in patent field. In our patent team, we have many attorneys who started their practice more than 10 years ago. The technical backgrounds of our patent attorneys and patent engineers include biotech, pharmaceutical, chemical, mechanical, electrical, telecom field, and we are able to provide services in all technical fields.
Our services specially include:
Our services specially include:
I Patent Prosecution
•Preparing and filing patent applications in China
•Prosecution of patent applications in China
•Conducting patent searches and providing professional advice
•Preparing and recording assignment and patent licenses / patent applications
•Paying annuities for patents
•Monitoring third parties' patents/patent applications
•Drafting patent specifications in Chinese and English
•Domestic application for patent for invention, utility model and design
• Foreign application for patent for invention, utility model and design
• PCT international application
• Hong Kong patent Applications
• Macao patent applications
II Reexamination and Invalidation
• Reexamination
• Invalidation
• Administrative Litigation for reexamination and invalidation cases
III Infringement
• Sending warning letter
• Investigation of infringement of patent
• Litigation of infringement of patent
• Record in the customs and request the customs to take action of protection
• Request for administration action against patent infringement
IV Others
• Counseling
• Training
• Patent search
• Management of annuities
• Recording of transfer and assignment
•Preparing and filing patent applications in China
•Prosecution of patent applications in China
•Conducting patent searches and providing professional advice
•Preparing and recording assignment and patent licenses / patent applications
•Paying annuities for patents
•Monitoring third parties' patents/patent applications
•Drafting patent specifications in Chinese and English
•Domestic application for patent for invention, utility model and design
• Foreign application for patent for invention, utility model and design
• PCT international application
• Hong Kong patent Applications
• Macao patent applications
II Reexamination and Invalidation
• Reexamination
• Invalidation
• Administrative Litigation for reexamination and invalidation cases
III Infringement
• Sending warning letter
• Investigation of infringement of patent
• Litigation of infringement of patent
• Record in the customs and request the customs to take action of protection
• Request for administration action against patent infringement
IV Others
• Counseling
• Training
• Patent search
• Management of annuities
• Recording of transfer and assignment
PCT National Phase Entry (30 months from the earliest priority date)
- International application number
- Full name, address and nationality of Applicant(s)
- Full name and address of Inventor(s)
- (Optional) Amended claims under PCT Article 19, if necessary
- (Optional) Amendments under PCT Article 34, if necessary
Domestic Patent (Non-PCT) Application Claiming Convention Priority
- Full name, address and nationality of Applicant(s)
- Full name and address of Designer(s)
- Text of the specification and claims, and Image data of the drawings
- If claim Priority, please offer application number, date, and country
Flow Chart
Patent FAQ
What is the time limit to entering a PCT application into national phase in China ?
30 months from the earliest priority date. No later filing is allowed under any circumstance.
Is a Chinese translation required for filing the national phase entry?
Not always. In most cases, you have two months to file the translation after the national phase entry.
What is the duration for a Chinese patent?
20 years from the application filing date.
When can I amend the specification, claims, and/or drawings?
You may make changes or amendments up until you receive the first office action.
Once you receive the first office action, you are only allowed to make amendments within the response period.
What is the time limit to entering a PCT application into national phase in China ?
30 months from the earliest priority date. No later filing is allowed under any circumstance.
Is a Chinese translation required for filing the national phase entry?
Not always. In most cases, you have two months to file the translation after the national phase entry.
What is the duration for a Chinese patent?
20 years from the application filing date.
When can I amend the specification, claims, and/or drawings?
You may make changes or amendments up until you receive the first office action.
Once you receive the first office action, you are only allowed to make amendments within the response period.
