Patent Application Process via KORUS PATENT

KORUS PATENT files all provisional, non-provisional, and PCT national stage applications electronically via the USPTO’s Patent Center. Progress can be monitored in real-time through this system.

• Filing requests: Available via phone or email

• Required documents: Send via email or mail.

• Timeline: Electronic filing is completed within 5 business days upon receipt of preparatory documents and confirmation of payment. (If KORUS PATENT performs the English translation of a foreign specification, an additional 3–4 weeks are required).

• Immediate Confirmation: Since we utilize 100% electronic filing, the application number and filing acknowledgement receipt are issued by the USPTO immediately upon filing.

▶ Step-by-Step Procedure

1. Request for Patent Application, by Client

2. Guidance on Required Documents & Fees, by KORUS

3. Transfer of Documents & Remittance to KORUS, by Client

4. Completion of Electronic Filing, by KORUS

5. Issuance of Filing Acknowledgement Receipt with Application Number, by USPTO

6. Completion Reporting & Delivery of Filing Documents and Receipt to the Client, by KORUS