Registered patent attorney
Jean-Paul Phillipe Marie Lavalleye
Firm
Williams Mongtomery & John Ltd.
Address
1607 22nd Street NW
#300
Washington, DC, 20008
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Jean-Paul Phillipe Marie Lavalleye
Is Jean-Paul Phillipe Marie Lavalleye a registered patent attorney?
Yes. Jean-Paul Phillipe Marie Lavalleye is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31451). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Jean-Paul Phillipe Marie Lavalleye located?
Jean-Paul Phillipe Marie Lavalleye's office is in Washington, District of Columbia (20008). Affiliated with Williams Mongtomery & John Ltd..
What firm does Jean-Paul Phillipe Marie Lavalleye work at?
Jean-Paul Phillipe Marie Lavalleye is listed as affiliated with Williams Mongtomery & John Ltd. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Jean-Paul Phillipe Marie Lavalleye?
Jean-Paul Phillipe Marie Lavalleye's office phone (per the USPTO public roster) is 312-443-3257. 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.