Registered patent attorney

Daniel Scott Cohn

USPTO Reg. 57476

Firm

Blackwell Sanders,LLP

Address

720 Olive Street

Suite 2400

St. Louis, MO, 63101

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Daniel Scott Cohn

  • Is Daniel Scott Cohn a registered patent attorney?

    Yes. Daniel Scott Cohn is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57476). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Daniel Scott Cohn located?

    Daniel Scott Cohn's office is in St. Louis, Missouri (63101). Affiliated with Blackwell Sanders,LLP.

  • What firm does Daniel Scott Cohn work at?

    Daniel Scott Cohn is listed as affiliated with Blackwell Sanders,LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel Scott Cohn?

    Daniel Scott Cohn's office phone (per the USPTO public roster) is 314-345-6000. 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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