Registered patent attorney

William W Stagg

USPTO Reg. 31225

Firm

Duro McGoffin Stagg and Ackermann, PC

Address

220 Heymann Blvd

Lafayette, LA, 70503

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about William W Stagg

  • Is William W Stagg a registered patent attorney?

    Yes. William W Stagg is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31225). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is William W Stagg located?

    William W Stagg's office is in Lafayette, Louisiana (70503). Affiliated with Duro McGoffin Stagg and Ackermann, PC.

  • What firm does William W Stagg work at?

    William W Stagg is listed as affiliated with Duro McGoffin Stagg and Ackermann, PC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact William W Stagg?

    William W Stagg's office phone (per the USPTO public roster) is 337-233-0300. 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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