Registered patent attorney

Jeffry J Grainger

USPTO Reg. 36815

Firm

Fortem IP, LLP

Address

89 Yesler Way

Suite 401

Seattle, WA, 98104

US

Phone

Registered as

Registered patent attorney

Other attorneys at Fortem IP, LLP

Other patent attorneys in Seattle, Washington

Browse all Seattle patent attorneys →

Frequently asked

Frequently asked about Jeffry J Grainger

  • Is Jeffry J Grainger a registered patent attorney?

    Yes. Jeffry J Grainger is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 36815). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Jeffry J Grainger located?

    Jeffry J Grainger's office is in Seattle, Washington (98104). Affiliated with Fortem IP, LLP.

  • What firm does Jeffry J Grainger work at?

    Jeffry J Grainger is listed as affiliated with Fortem IP, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Jeffry J Grainger?

    Jeffry J Grainger's office phone (per the USPTO public roster) is 650-400-2640. 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.

build 4315ed5 · 2026-05-22 17:19 EDT