Registered patent attorney

John D van Loben Sels

USPTO Reg. 59131

Firm

Dechert LLP

Address

2440 W El Camino Real

Suite 700

Mountain View, CA, 94040-1499

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John D van Loben Sels

  • Is John D van Loben Sels a registered patent attorney?

    Yes. John D van Loben Sels is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 59131). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John D van Loben Sels located?

    John D van Loben Sels's office is in Mountain View, California (94040-1499). Affiliated with Dechert LLP.

  • What firm does John D van Loben Sels work at?

    John D van Loben Sels is listed as affiliated with Dechert LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John D van Loben Sels?

    John D van Loben Sels's office phone (per the USPTO public roster) is 650-813-4871. 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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