Registered patent agent

Nathan K Cernetic

USPTO Reg. 75741

Firm

Christensen O'Connor Johnson Kindness PLLC

Address

1201 Third Avenue

Suite 3600

Seattle, WA, 98101

US

Phone

Registered as

Registered patent agent

Other attorneys at Christensen O'Connor Johnson Kindness PLLC

Other patent attorneys in Seattle, Washington

Browse all Seattle patent attorneys →

Frequently asked

Frequently asked about Nathan K Cernetic

  • Is Nathan K Cernetic a registered patent attorney?

    Nathan K Cernetic is a registered patent agent (USPTO Registration Number 75741). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Nathan K Cernetic located?

    Nathan K Cernetic's office is in Seattle, Washington (98101). Affiliated with Christensen O'Connor Johnson Kindness PLLC.

  • What firm does Nathan K Cernetic work at?

    Nathan K Cernetic is listed as affiliated with Christensen O'Connor Johnson Kindness PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Nathan K Cernetic?

    Nathan K Cernetic's office phone (per the USPTO public roster) is 206-682-8100. 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 17:19 EDT