Registered patent attorney
Peter J. Mattei
Firm
Tenneco, Inc.
Address
3901 Willis Rd.
Grass Lake, MI, 49240
US
Registered as
Registered patent attorney
Other patent attorneys in Grass Lake, Michigan
Browse all Grass Lake patent attorneys →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.