Registered patent attorney

Nathan A Machin

USPTO Reg. 47763

Firm

Amgen Inc.

Address

1120 Veterans Blvd.

Mail Stop ASF3-2

South San Francisco, CA, 94080

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Nathan A Machin

  • Is Nathan A Machin a registered patent attorney?

    Yes. Nathan A Machin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47763). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Nathan A Machin located?

    Nathan A Machin's office is in South San Francisco, California (94080). Affiliated with Amgen Inc..

  • What firm does Nathan A Machin work at?

    Nathan A Machin is listed as affiliated with Amgen Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Nathan A Machin?

    Nathan A Machin's office phone (per the USPTO public roster) is 650-244-3140. 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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