Registered patent agent
Harry H. Tsoi
Address
18314 Saint Andrews Pl.
Torrance, CA, 90504
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Torrance, California
- Satoko AdachiUSPTO Reg. 62687
- Pamela BingcangAlpine Electronics of America, Inc.
- John R BrancoliniPanasonic Intellectual Property Corporation of America
- Woo Soon ChoeUSPTO Reg. 56726
- William J. DaytonUSPTO Reg. 84472
- G Leland DutcherNissan North America, Inc.
- Peyali Dutta ChowdhuryInskeep Intellectual Property Group
- Don FinkelsteinLaw Offices of Don Finkelstein
Frequently asked
Frequently asked about Harry H. Tsoi
Is Harry H. Tsoi a registered patent attorney?
Harry H. Tsoi is a registered patent agent (USPTO Registration Number 61175). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Harry H. Tsoi located?
Harry H. Tsoi's office is in Torrance, California (90504).
How do I contact Harry H. Tsoi?
Harry H. Tsoi's office phone (per the USPTO public roster) is 310-906-0828. 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.