Registered patent agent
E-Ting Tsai
Address
4106 Brooklyn Ave NE
Apt 306
Seattle, WA, 98105
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Seattle, Washington
- Nabil A AbdallaHan Santos, PLLC
- Syed M. A. AbediSeed Intellectual Property Law Group LLP
- Leslie E AbermanUSPTO Reg. 54836
- Frank AbramonteCozen O'Connor
- Scott S AdamsDavis Wright Tremaine LLP
- Dylan O AdamsDavis Wright Tremaine LLP
- Jonathan T. AdessaUSPTO Reg. 76112
- Bilal H. AdraSeed IP Law Group, LLP
Frequently asked
Frequently asked about E-Ting Tsai
Is E-Ting Tsai a registered patent attorney?
E-Ting Tsai is a registered patent agent (USPTO Registration Number 81736). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is E-Ting Tsai located?
E-Ting Tsai's office is in Seattle, Washington (98105).
How do I contact E-Ting Tsai?
E-Ting Tsai's office phone (per the USPTO public roster) is 206-688-9633. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.