Registered patent agent
Robert L Griffin
Address
4606 Spalding Drive
Dumfries, VA, 22025
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Dumfries, Virginia
- William K. CheungUSPTO Reg. 81002
- William H GriebUSPTO Reg. 45324
- Charles W StewartUSPTO Reg. 63013
- Michael J. TokarUSPTO Reg. 64099
Frequently asked
Frequently asked about Robert L Griffin
Is Robert L Griffin a registered patent attorney?
Robert L Griffin is a registered patent agent (USPTO Registration Number 34499). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Robert L Griffin located?
Robert L Griffin's office is in Dumfries, Virginia (22025).
How do I contact Robert L Griffin?
Robert L Griffin's office phone (per the USPTO public roster) is 703-670-4926. 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.