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Registered patent agent
Lucy Shiaowen Chang
Address
157 Highland Avenue
San Carlos, CA, 94070
US
Phone
Registered as
Registered patent agent
Other patent attorneys in San Carlos, California
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Frequently asked
Frequently asked about Lucy Shiaowen Chang
Is Lucy Shiaowen Chang a registered patent attorney?
Lucy Shiaowen Chang is a registered patent agent (USPTO Registration Number 61131). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Lucy Shiaowen Chang located?
Lucy Shiaowen Chang's office is in San Carlos, California (94070).
How do I contact Lucy Shiaowen Chang?
Lucy Shiaowen Chang's office phone (per the USPTO public roster) is 408-563-0619. 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.