Registered patent agent
Andrew R. Barnes
Address
5759 Sebastian Lane
Liberty Township, OH, 45011
US
Phone
Registered as
Registered patent agent
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Frequently asked about Andrew R. Barnes
Is Andrew R. Barnes a registered patent attorney?
Andrew R. Barnes is a registered patent agent (USPTO Registration Number 76893). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Andrew R. Barnes located?
Andrew R. Barnes's office is in Liberty Township, Ohio (45011).
How do I contact Andrew R. Barnes?
Andrew R. Barnes's office phone (per the USPTO public roster) is 713-992-0414. 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.