Registered patent agent
Jian Yang
Address
13402 Tiverton Road
San Deigo, CA, 92130
US
Phone
Registered as
Registered patent agent
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Browse all San Deigo patent attorneys →Frequently asked
Frequently asked about Jian Yang
Is Jian Yang a registered patent attorney?
Jian Yang is a registered patent agent (USPTO Registration Number 80269). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Jian Yang located?
Jian Yang's office is in San Deigo, California (92130).
How do I contact Jian Yang?
Jian Yang's office phone (per the USPTO public roster) is 517-449-7824. 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.