Registered patent attorney

Christine Theresa O'Shaughnessy

USPTO Reg. 38258

Address

1592 Ashbury Place

Eagan, MN, 55122

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Christine Theresa O'Shaughnessy

  • Is Christine Theresa O'Shaughnessy a registered patent attorney?

    Yes. Christine Theresa O'Shaughnessy is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 38258). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Christine Theresa O'Shaughnessy located?

    Christine Theresa O'Shaughnessy's office is in Eagan, Minnesota (55122).

  • How do I contact Christine Theresa O'Shaughnessy?

    Christine Theresa O'Shaughnessy's office phone (per the USPTO public roster) is 651-681-0030. 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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