Registered patent attorney

Mark Harold Whittenberger

USPTO Reg. 52356

Firm

Holland and Knight

Address

10 Saint James Avenue

Boston, MA, 02116-3889

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Mark Harold Whittenberger

  • Is Mark Harold Whittenberger a registered patent attorney?

    Yes. Mark Harold Whittenberger is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 52356). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark Harold Whittenberger located?

    Mark Harold Whittenberger's office is in Boston, Massachusetts (02116-3889). Affiliated with Holland and Knight.

  • What firm does Mark Harold Whittenberger work at?

    Mark Harold Whittenberger is listed as affiliated with Holland and Knight on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mark Harold Whittenberger?

    Mark Harold Whittenberger's office phone (per the USPTO public roster) is 617-854-1460. 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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