Registered patent agent
Roy N EnvallJr
Address
12223 Folkstone Drive
Oak Hill, VA, 20171
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Oak Hill, Virginia
Browse all Oak Hill patent attorneys →Frequently asked
Frequently asked about Roy N Envall
Is Roy N Envall a registered patent attorney?
Roy N Envall is a registered patent agent (USPTO Registration Number 40441). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Roy N Envall located?
Roy N Envall's office is in Oak Hill, Virginia (20171).
How do I contact Roy N Envall?
Roy N Envall's office phone (per the USPTO public roster) is 703-860-5923. 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.