Registered patent attorney
Charles L Willis
Address
379 Shawnee Drive
Easton, PA, 18042
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Charles L Willis
Is Charles L Willis a registered patent attorney?
Yes. Charles L Willis is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31067). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Charles L Willis located?
Charles L Willis's office is in Easton, Pennsylvania (18042).
How do I contact Charles L Willis?
Charles L Willis's office phone (per the USPTO public roster) is 610-559-1241. 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.