Registered patent attorney
Chad E Kleinheksel
Firm
Warner Norcross and Judd
Address
111 Lyon St., NW
900 Fifth Third Center
Grand Rapids, MI, 49503
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Grand Rapids, Michigan
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- Natalie B ArmstrongMcGarry Bair PC
- David Stuart AtwaterAtwater Law and Intellectual Property, PLLC
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Frequently asked
Frequently asked about Chad E Kleinheksel
Is Chad E Kleinheksel a registered patent attorney?
Yes. Chad E Kleinheksel is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 53141). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Chad E Kleinheksel located?
Chad E Kleinheksel's office is in Grand Rapids, Michigan (49503). Affiliated with Warner Norcross and Judd.
What firm does Chad E Kleinheksel work at?
Chad E Kleinheksel is listed as affiliated with Warner Norcross and Judd on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Chad E Kleinheksel?
Chad E Kleinheksel's office phone (per the USPTO public roster) is 616-752-2000. 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.