Registered patent attorney
John J Cantarella
Firm
Cantarella and Associates, P.C.
Address
1004 Joslyn Ave.
Pontiac, MI, 48340
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Pontiac, Michigan
- Steven A. BronczykGM Powertrain
- Evan ButtsUSPTO Reg. 34300
- Allison S. CarlsonThe Dobrusin Law Firm
- Justin CassellUSPTO Reg. 80977
- Eric Michael DobrusinThe Dobrusin Law Firm, PC
- Terry M FinermanDobrusin & Thennisch PC
- Eric Stephen HydornThe Dobrusin Law Firm, P.C.
- Darcey L. JacobsUSPTO Reg. 64248
Frequently asked
Frequently asked about John J Cantarella
Is John J Cantarella a registered patent attorney?
Yes. John J Cantarella is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31540). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John J Cantarella located?
John J Cantarella's office is in Pontiac, Michigan (48340). Affiliated with Cantarella and Associates, P.C..
What firm does John J Cantarella work at?
John J Cantarella is listed as affiliated with Cantarella and Associates, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John J Cantarella?
John J Cantarella's office phone (per the USPTO public roster) is 248-858-7977. 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.