Registered patent attorney

Timothy William Fitzwilliam

USPTO Reg. 46439

Firm

Lewis Kohn & Fitzwilliam LLP

Address

10935 Vista Sorrento Parkway

Suite 370

San Diego, CA, 92130

US

Phone

Registered as

Registered patent attorney

Other attorneys at Lewis Kohn & Fitzwilliam LLP

Other patent attorneys in San Diego, California

Browse all San Diego patent attorneys →

Frequently asked

Frequently asked about Timothy William Fitzwilliam

  • Is Timothy William Fitzwilliam a registered patent attorney?

    Yes. Timothy William Fitzwilliam is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 46439). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Timothy William Fitzwilliam located?

    Timothy William Fitzwilliam's office is in San Diego, California (92130). Affiliated with Lewis Kohn & Fitzwilliam LLP.

  • What firm does Timothy William Fitzwilliam work at?

    Timothy William Fitzwilliam is listed as affiliated with Lewis Kohn & Fitzwilliam LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Timothy William Fitzwilliam?

    Timothy William Fitzwilliam's office phone (per the USPTO public roster) is 858-436-1332. 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 23:48 EDT