Registered patent attorney

John V Biernacki

USPTO Reg. 40511

Firm

Lorenz & Kopf, LLP

Address

26300 Crocker Landing

Columbia Station, OH, 44028

US

Phone

Registered as

Registered patent attorney

Other attorneys at Lorenz & Kopf, LLP

Frequently asked

Frequently asked about John V Biernacki

  • Is John V Biernacki a registered patent attorney?

    Yes. John V Biernacki is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40511). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John V Biernacki located?

    John V Biernacki's office is in Columbia Station, Ohio (44028). Affiliated with Lorenz & Kopf, LLP.

  • What firm does John V Biernacki work at?

    John V Biernacki is listed as affiliated with Lorenz & Kopf, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John V Biernacki?

    John V Biernacki's office phone (per the USPTO public roster) is 480-361-0462. 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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