Registered patent attorney

Ingrid Kaldre

USPTO Reg. 66109

Address

1410 Arguello St.

Redwood City, CA, 94063

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Ingrid Kaldre

  • Is Ingrid Kaldre a registered patent attorney?

    Yes. Ingrid Kaldre is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 66109). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Ingrid Kaldre located?

    Ingrid Kaldre's office is in Redwood City, California (94063).

  • How do I contact Ingrid Kaldre?

    Ingrid Kaldre's office phone (per the USPTO public roster) is 704-989-0550. 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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