經通國際智慧產權事務所

China

1.  A Power of Attorney to be executed by the applicant/an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company
3.  Specification and drawings
4.  A certified copy of the priority document if priority is to be claimed

Utility Model Application
1.  A Power of Attorney to be executed by the applicant/an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company
3.  Specification and drawings
4.  A certified copy of the priority document if priority is to be claimed

Design Patent Application 
1.  A Power of Attorney to be executed by the applicant/an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company
3.  Specification and drawings
4.  A certified copy of the priority document if priority is to be claimed

Annuity 
1.  A Power of Attorney to be executed by the applicant/ an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

Assignment
1.  A Power of Attorney to be executed by the applicant/ an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

3.  Assignment Agreement signed by both parties

Invalidation
1.  A Power of Attorney to be executed by the applicant/ an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

3.  Related evidence

Re-issuance of Certificate
1.  A Power of Attorney to be executed by the applicant/ an authorized person on behalf of the company
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

Recordal of licensing
1.  A Power of Attorney to be executed by the licensor and Licensee respectively 
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

3.  Licensing Agreement executed by both licensor and Licensee

Recordal of Pledge of patent
1.  A Power of Attorney to be executed by the Pledgor and Pledgee respectively 
2.  A copy of Certificate of Corporation be executed by the applicant/an authorized person on behalf of the company

3.  Pledge Agreement