Registered patent agent

Matthew J Placide

USPTO Reg. 81470

Firm

Sherpa Technology Group

Address

781 Beach Street

Suite 310

San Francisco, CA, 94109

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Matthew J Placide

  • Is Matthew J Placide a registered patent attorney?

    Matthew J Placide is a registered patent agent (USPTO Registration Number 81470). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Matthew J Placide located?

    Matthew J Placide's office is in San Francisco, California (94109). Affiliated with Sherpa Technology Group.

  • What firm does Matthew J Placide work at?

    Matthew J Placide is listed as affiliated with Sherpa Technology Group on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Matthew J Placide?

    Matthew J Placide's office phone (per the USPTO public roster) is 214-707-3930. 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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