Registered patent agent

Mark D. Klinko

USPTO Reg. 59380

Firm

Fay Sharpe LLP

Address

The Halle Building, Fifth Floor

1228 Euclid Avenue

Cleveland, OH, 44115

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Mark D. Klinko

  • Is Mark D. Klinko a registered patent attorney?

    Mark D. Klinko is a registered patent agent (USPTO Registration Number 59380). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Mark D. Klinko located?

    Mark D. Klinko's office is in Cleveland, Ohio (44115). Affiliated with Fay Sharpe LLP.

  • What firm does Mark D. Klinko work at?

    Mark D. Klinko is listed as affiliated with Fay Sharpe LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mark D. Klinko?

    Mark D. Klinko's office phone (per the USPTO public roster) is 216-363-9000. 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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