Registered patent attorney

William James Iseman

USPTO Reg. 27138

Firm

William and Iseman

Address

P O Box 2209

Anna Maria, FL, 34216

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about William James Iseman

  • Is William James Iseman a registered patent attorney?

    Yes. William James Iseman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 27138). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is William James Iseman located?

    William James Iseman's office is in Anna Maria, Florida (34216). Affiliated with William and Iseman.

  • What firm does William James Iseman work at?

    William James Iseman is listed as affiliated with William and Iseman on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact William James Iseman?

    William James Iseman's office phone (per the USPTO public roster) is 941-779-2929. 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 19:19 EDT