Registered patent attorney

Diane Herrup Sprunt

USPTO Reg. 33400

Address

321 Meadow Run Dr

Winfield, PA, 17889

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about Diane Herrup Sprunt

  • Is Diane Herrup Sprunt a registered patent attorney?

    Yes. Diane Herrup Sprunt is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33400). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Diane Herrup Sprunt located?

    Diane Herrup Sprunt's office is in Winfield, Pennsylvania (17889).

  • How do I contact Diane Herrup Sprunt?

    Diane Herrup Sprunt's office phone (per the USPTO public roster) is 570-524-5955. 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.

build 4315ed5 · 2026-05-22 22:00 EDT