Is Xuyan Feng a registered patent attorney?

Xuyan Feng is a registered patent agent (USPTO Registration Number 68218). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

Where is Xuyan Feng located?

Xuyan Feng's office is in McLean, Virginia (22102).

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.

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Registered patent agent

Xuyan Feng

USPTO Reg. 68218

Address

1600 Spring Gate Drive

Unit 2104

McLean, VA, 22102

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Xuyan Feng

Is Xuyan Feng a registered patent attorney?
Xuyan Feng is a registered patent agent (USPTO Registration Number 68218). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Xuyan Feng located?
Xuyan Feng's office is in McLean, Virginia (22102).
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.