Registered patent agent

Fred R. Wolf

USPTO Reg. 69278

Firm

Pioneer Hi-Bred International, Inc.

Corporate Intellectual Property

Address

7250 NW 62nd Avenue

P.O. Box 552

Johnston, IA, 50131

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Fred R. Wolf

  • Is Fred R. Wolf a registered patent attorney?

    Fred R. Wolf is a registered patent agent (USPTO Registration Number 69278). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Fred R. Wolf located?

    Fred R. Wolf's office is in Johnston, Iowa (50131). Affiliated with Pioneer Hi-Bred International, Inc..

  • What firm does Fred R. Wolf work at?

    Fred R. Wolf is listed as affiliated with Pioneer Hi-Bred International, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Fred R. Wolf?

    Fred R. Wolf's office phone (per the USPTO public roster) is 515-535-4480. 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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