Registered patent attorney

Mark Christopher Farrell

USPTO Reg. 45988

Firm

Mark Farrell Patent Law, INC., PC

Address

P.O. Box 142056

Spokane, WA, 99214

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Mark Christopher Farrell

  • Is Mark Christopher Farrell a registered patent attorney?

    Yes. Mark Christopher Farrell is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45988). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark Christopher Farrell located?

    Mark Christopher Farrell's office is in Spokane, Washington (99214). Affiliated with Mark Farrell Patent Law, INC., PC.

  • What firm does Mark Christopher Farrell work at?

    Mark Christopher Farrell is listed as affiliated with Mark Farrell Patent Law, INC., PC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mark Christopher Farrell?

    Mark Christopher Farrell's office phone (per the USPTO public roster) is 509-290-6316. 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.

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