Registered patent attorney
Stephen John Leahu
Firm
U.S. Navy
Office of General Counsel
Address
610 Dowell Street
Keyport, WA, 98345
US
Phone
Registered as
Registered patent attorney
Other attorneys at U.S. Navy
Other patent attorneys in Keyport, Washington
Browse all Keyport patent attorneys →Frequently asked
Frequently asked about Stephen John Leahu
Is Stephen John Leahu a registered patent attorney?
Yes. Stephen John Leahu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 58592). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Stephen John Leahu located?
Stephen John Leahu's office is in Keyport, Washington (98345). Affiliated with U.S. Navy.
What firm does Stephen John Leahu work at?
Stephen John Leahu is listed as affiliated with U.S. Navy on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Stephen John Leahu?
Stephen John Leahu's office phone (per the USPTO public roster) is 847-420-8557. 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.