Registered patent attorney
Frank M Washko
Address
14200 NE 132nd Avenue
Brush Prairie, WA, 98606
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Frank M Washko
Is Frank M Washko a registered patent attorney?
Yes. Frank M Washko is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55805). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Frank M Washko located?
Frank M Washko's office is in Brush Prairie, Washington (98606).
How do I contact Frank M Washko?
Frank M Washko's office phone (per the USPTO public roster) is 313-282-5785. 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.