Registered patent attorney

Mark Bergner

USPTO Reg. 45877

Firm

IBM

Address

2800 37th St. NW

Rochester, MN, 55901

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Mark Bergner

  • Is Mark Bergner a registered patent attorney?

    Yes. Mark Bergner is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45877). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark Bergner located?

    Mark Bergner's office is in Rochester, Minnesota (55901). Affiliated with IBM.

  • What firm does Mark Bergner work at?

    Mark Bergner is listed as affiliated with IBM on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mark Bergner?

    Mark Bergner's office phone (per the USPTO public roster) is 507-253-6041. 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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