Registered patent attorney
Allen Leung
Firm
Law Office of Allen M. Leung, A Professional Law Corp.
Address
4000 Barranca Parkway; Suite 250
Irvine, CA, 92604
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Allen Leung
Is Allen Leung a registered patent attorney?
Yes. Allen Leung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 50249). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Allen Leung located?
Allen Leung's office is in Irvine, California (92604). Affiliated with Law Office of Allen M. Leung, A Professional Law Corp..
What firm does Allen Leung work at?
Allen Leung is listed as affiliated with Law Office of Allen M. Leung, A Professional Law Corp. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Allen Leung?
Allen Leung's office phone (per the USPTO public roster) is 949-262-3282. 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.