Registered patent attorney

Daniel L Girdwood

USPTO Reg. 52947

Firm

Samsung Electronics America, Inc.

Address

700 Pennsylvania Ave SE

Suite 600

Washington, DC, 20003

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Daniel L Girdwood

  • Is Daniel L Girdwood a registered patent attorney?

    Yes. Daniel L Girdwood is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 52947). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Daniel L Girdwood located?

    Daniel L Girdwood's office is in Washington, District of Columbia (20003). Affiliated with Samsung Electronics America, Inc..

  • What firm does Daniel L Girdwood work at?

    Daniel L Girdwood is listed as affiliated with Samsung Electronics America, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel L Girdwood?

    Daniel L Girdwood's office phone (per the USPTO public roster) is 202-355-3971. 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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