Registered patent attorney

Charles Eugene Krueger

USPTO Reg. 30077

Firm

Law Office Of Charles E Krueger

Address

P O Box 5607

Walnut Creek, CA, 94596

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Charles Eugene Krueger

  • Is Charles Eugene Krueger a registered patent attorney?

    Yes. Charles Eugene Krueger is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 30077). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Charles Eugene Krueger located?

    Charles Eugene Krueger's office is in Walnut Creek, California (94596). Affiliated with Law Office Of Charles E Krueger.

  • What firm does Charles Eugene Krueger work at?

    Charles Eugene Krueger is listed as affiliated with Law Office Of Charles E Krueger on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Charles Eugene Krueger?

    Charles Eugene Krueger's office phone (per the USPTO public roster) is 925-944-3320. 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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