Registered patent attorney

John J Cheek

USPTO Reg. 39628

Firm

Tenneco Inc.

Address

27300 West Eleven Mile Rd

Southfield, MI, 48034

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John J Cheek

  • Is John J Cheek a registered patent attorney?

    Yes. John J Cheek is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39628). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John J Cheek located?

    John J Cheek's office is in Southfield, Michigan (48034). Affiliated with Tenneco Inc..

  • What firm does John J Cheek work at?

    John J Cheek is listed as affiliated with Tenneco Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John J Cheek?

    John J Cheek's office phone (per the USPTO public roster) is 309-256-6191. 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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