Registered patent attorney
Yang Xu
Firm
Patent Solutions LLC
Address
191 Woburn Street
Andover, MA, 01810
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Yang Xu
Is Yang Xu a registered patent attorney?
Yes. Yang Xu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45243). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Yang Xu located?
Yang Xu's office is in Andover, Massachusetts (01810). Affiliated with Patent Solutions LLC.
What firm does Yang Xu work at?
Yang Xu is listed as affiliated with Patent Solutions LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Yang Xu?
Yang Xu's office phone (per the USPTO public roster) is 978-409-2633. 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.