Registered patent attorney

Christopher L Hale

USPTO Reg. 48940

Firm

U.S. Department of Justice

Address

601 D Street NW

Washington, DC, 20004

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Christopher L Hale

  • Is Christopher L Hale a registered patent attorney?

    Yes. Christopher L Hale is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 48940). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Christopher L Hale located?

    Christopher L Hale's office is in Washington, District of Columbia (20004). Affiliated with U.S. Department of Justice.

  • What firm does Christopher L Hale work at?

    Christopher L Hale is listed as affiliated with U.S. Department of Justice on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Christopher L Hale?

    Christopher L Hale's office phone (per the USPTO public roster) is 202-305-0327. 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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