Registered patent attorney

Larry J Guffey

USPTO Reg. 37048

Address

502 Washington Avenue

Suite 605

Towson, MD, 21204

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Larry J Guffey

  • Is Larry J Guffey a registered patent attorney?

    Yes. Larry J Guffey is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 37048). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Larry J Guffey located?

    Larry J Guffey's office is in Towson, Maryland (21204).

  • How do I contact Larry J Guffey?

    Larry J Guffey's office phone (per the USPTO public roster) is 410-659-9550. 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.

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