Registered patent agent

Ethan P Metz

USPTO Reg. 80770

Address

3709 S Camellia Ave

Sioux Falls, SD, 57110

US

Phone

Registered as

Registered patent agent

Other patent attorneys in Sioux Falls, South Dakota

Browse all Sioux Falls patent attorneys →

Frequently asked

Frequently asked about Ethan P Metz

  • Is Ethan P Metz a registered patent attorney?

    Ethan P Metz is a registered patent agent (USPTO Registration Number 80770). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Ethan P Metz located?

    Ethan P Metz's office is in Sioux Falls, South Dakota (57110).

  • How do I contact Ethan P Metz?

    Ethan P Metz's office phone (per the USPTO public roster) is 605-413-6091. 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.

build 4315ed5 · 2026-05-22 14:36 EDT