Registered patent attorney

Joel E Siegel

USPTO Reg. 25440

Firm

Wood, Phillips ET. AL.

Address

500 W Madison Street Stuite 1130

Chicago, IL, 60661

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Joel E Siegel

  • Is Joel E Siegel a registered patent attorney?

    Yes. Joel E Siegel is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 25440). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Joel E Siegel located?

    Joel E Siegel's office is in Chicago, Illinois (60661). Affiliated with Wood, Phillips ET. AL..

  • What firm does Joel E Siegel work at?

    Joel E Siegel is listed as affiliated with Wood, Phillips ET. AL. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Joel E Siegel?

    Joel E Siegel's office phone (per the USPTO public roster) is 312-876-2101. 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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