Registered patent attorney
Han-Wei Chen
Address
500 W Hamilton Ave., Suite 110100
Campbell, CA, 95011
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Han-Wei Chen
Is Han-Wei Chen a registered patent attorney?
Yes. Han-Wei Chen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 75350). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Han-Wei Chen located?
Han-Wei Chen's office is in Campbell, California (95011).
How do I contact Han-Wei Chen?
Han-Wei Chen's office phone (per the USPTO public roster) is 626-374-5305. 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.