Registered patent attorney
Mark Lee Chael
Address
P.O. Box 1663
Highland, IN, 46322
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Mark Lee Chael
Is Mark Lee Chael a registered patent attorney?
Yes. Mark Lee Chael is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44601). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Mark Lee Chael located?
Mark Lee Chael's office is in Highland, Indiana (46322).
How do I contact Mark Lee Chael?
Mark Lee Chael's office phone (per the USPTO public roster) is 219-781-1266. 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.