Registered patent attorney

Peter J. Mattei

USPTO Reg. 62669

Firm

Tenneco, Inc.

Address

3901 Willis Rd.

Grass Lake, MI, 49240

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Peter J. Mattei

  • Is Peter J. Mattei a registered patent attorney?

    Yes. Peter J. Mattei is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 62669). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Peter J. Mattei located?

    Peter J. Mattei's office is in Grass Lake, Michigan (49240). Affiliated with Tenneco, Inc..

  • What firm does Peter J. Mattei work at?

    Peter J. Mattei is listed as affiliated with Tenneco, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Peter J. Mattei?

    Peter J. Mattei's office phone (per the USPTO public roster) is 517-522-5525 EXT 6505. 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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