Registered patent attorney

Kenneth Robert Schaefer

USPTO Reg. 20409

Address

22722 El Dorado Drive

Boca Raton, FL, 33433

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Kenneth Robert Schaefer

  • Is Kenneth Robert Schaefer a registered patent attorney?

    Yes. Kenneth Robert Schaefer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 20409). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Kenneth Robert Schaefer located?

    Kenneth Robert Schaefer's office is in Boca Raton, Florida (33433).

  • How do I contact Kenneth Robert Schaefer?

    Kenneth Robert Schaefer's office phone (per the USPTO public roster) is 908-507-8759. 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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