业务领域：

业务领域：

业务领域：Overseas trademark application for registration, recordal of license, change of name and address, assignment, filing response or appeal opposition, renewal, cancellation, revocation and invalidation.

业务领域：

业务领域：

业务领域：Overseas trademark application for registration, recordal of license, change of name and address, assignment, filing response or appeal opposition, renewal, cancellation, revocation and invalidation.

业务领域：International patent application, Office Action and other services related with patent.

业务领域：International patent application, Office Action and other services related with patent.

业务领域：

业务领域：