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Registered patent agent
Anthony T. Klein
Firm
Shumaker & Sieffert P.A.
Address
1625 Radio Dr, Suite 300
Woodbury, MN, 55125
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Woodbury, Minnesota
- Gregory D AllenUSPTO Reg. 35048
- Corazon Cris BrizuelaUSPTO Reg. 39919
- Padraigin L BrowneShumaker & Sieffert, P.A.
- Michael A. BuschbachShumaker & Sieffert, P.A.
- Daniel S CastroShumaker & Sieffert, P.A.
- Guanyao ChengShumaker & Sieffert, P.A.
- Brian R DawleyShumaker & Sieffert, P.A.
- Shivam DesaiShumaker & Sieffert, P.A.
Frequently asked
Frequently asked about Anthony T. Klein
Is Anthony T. Klein a registered patent attorney?
Anthony T. Klein is a registered patent agent (USPTO Registration Number 84719). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Anthony T. Klein located?
Anthony T. Klein's office is in Woodbury, Minnesota (55125). Affiliated with Shumaker & Sieffert P.A..
What firm does Anthony T. Klein work at?
Anthony T. Klein is listed as affiliated with Shumaker & Sieffert P.A. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Anthony T. Klein?
Anthony T. Klein's office phone (per the USPTO public roster) is 651-286-8364. 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.