Registered patent agent
William H Grieb
Address
15723 Vista Drive
Dumfries, VA, 22026
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Dumfries, Virginia
- William K. CheungUSPTO Reg. 81002
- Robert L GriffinUSPTO Reg. 34499
- Charles W StewartUSPTO Reg. 63013
- Michael J. TokarUSPTO Reg. 64099
Frequently asked
Frequently asked about William H Grieb
Is William H Grieb a registered patent attorney?
William H Grieb is a registered patent agent (USPTO Registration Number 45324). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is William H Grieb located?
William H Grieb's office is in Dumfries, Virginia (22026).
How do I contact William H Grieb?
William H Grieb's office phone (per the USPTO public roster) is 703-590-6061. 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.