Registered patent attorney

Andrew Michael Riddles

USPTO Reg. 31657

Firm

Day Pitney LLP

Address

One Canterbury Green

Stamford, CT, 06901-2047

US

Phone

Registered as

Registered patent attorney

Other attorneys at Day Pitney LLP

Other patent attorneys in Stamford, Connecticut

Browse all Stamford patent attorneys →

Frequently asked

Frequently asked about Andrew Michael Riddles

  • Is Andrew Michael Riddles a registered patent attorney?

    Yes. Andrew Michael Riddles is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31657). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Andrew Michael Riddles located?

    Andrew Michael Riddles's office is in Stamford, Connecticut (06901-2047). Affiliated with Day Pitney LLP.

  • What firm does Andrew Michael Riddles work at?

    Andrew Michael Riddles is listed as affiliated with Day Pitney LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Andrew Michael Riddles?

    Andrew Michael Riddles's office phone (per the USPTO public roster) is 203-977-7575. 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 339e658 · 2026-05-23 16:19 EDT