Registered patent attorney

Theodosios Kountotsis

USPTO Reg. 54238

Firm

Patterson + Sheridan

Address

595 Shrewsbury Ave

Shrewsbury, NJ, 07702

US

Phone

Registered as

Registered patent attorney

Other attorneys at Patterson + Sheridan

Other patent attorneys in Shrewsbury, New Jersey

Browse all Shrewsbury patent attorneys →

Frequently asked

Frequently asked about Theodosios Kountotsis

  • Is Theodosios Kountotsis a registered patent attorney?

    Yes. Theodosios Kountotsis is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54238). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Theodosios Kountotsis located?

    Theodosios Kountotsis's office is in Shrewsbury, New Jersey (07702). Affiliated with Patterson + Sheridan.

  • What firm does Theodosios Kountotsis work at?

    Theodosios Kountotsis is listed as affiliated with Patterson + Sheridan on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Theodosios Kountotsis?

    Theodosios Kountotsis's office phone (per the USPTO public roster) is 347-724-1270. 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.

build 4315ed5 · 2026-05-22 15:25 EDT