Registered patent attorney
Matthew R. Klaes
Firm
Carlson, Caspers, Vandenberg & Lindquist
Address
225 S 6th St.
Suite 4200
Minneapolis, MN, 55402
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Matthew R. Klaes
Is Matthew R. Klaes a registered patent attorney?
Yes. Matthew R. Klaes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 81126). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Matthew R. Klaes located?
Matthew R. Klaes's office is in Minneapolis, Minnesota (55402). Affiliated with Carlson, Caspers, Vandenberg & Lindquist.
What firm does Matthew R. Klaes work at?
Matthew R. Klaes is listed as affiliated with Carlson, Caspers, Vandenberg & Lindquist on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Matthew R. Klaes?
Matthew R. Klaes's office phone (per the USPTO public roster) is 612-436-9661. 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.