1. Prepare and file domestic (Taiwan and U.S.) and international trademark applications, responses, and arguments. 2. Keep track on trademark application progress and filing schedule. 3. Conduct trademark search and provide corresponding analysis. 4. Communicate and coordinate with clients, our collaborating trademark firms and agents. 5. Assist in invoice issuance for trademark cases. 6. Domestic (Taiwan and U.S.) and international patent filing, docketing