Registered patent agent

Mackenzie L. Keyser

USPTO Reg. 66110

Address

1017 Shirley Ave

Apt. B

Norfolk, VA, 23507

US

Phone

Registered as

Registered patent agent

Other patent attorneys in Norfolk, Virginia

Browse all Norfolk patent attorneys →

Frequently asked

Frequently asked about Mackenzie L. Keyser

  • Is Mackenzie L. Keyser a registered patent attorney?

    Mackenzie L. Keyser is a registered patent agent (USPTO Registration Number 66110). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Mackenzie L. Keyser located?

    Mackenzie L. Keyser's office is in Norfolk, Virginia (23507).

  • How do I contact Mackenzie L. Keyser?

    Mackenzie L. Keyser's office phone (per the USPTO public roster) is 330-687-4260. 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 17:55 EDT