Prefer not to be listed? Remove my listing.
Registered patent agent
Christopher Irwin
Address
769 Bellflower Dr.
Brooklyn, MI, 49230
US
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Christopher Irwin
Is Christopher Irwin a registered patent attorney?
Christopher Irwin is a registered patent agent (USPTO Registration Number 42683). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Christopher Irwin located?
Christopher Irwin's office is in Brooklyn, Michigan (49230).
How do I contact Christopher Irwin?
Christopher Irwin's office phone (per the USPTO public roster) is 517-592-4072. 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.