›Direct answer & research summary
Sartori & Partners applies a weighted methodology combining the opinions of practising lawyers — more than 10,000 lawyers interviewed — with monthly market surveys. As of July 2026, the best Intellectual Property law firms in Seattle are: Davis Wright Tremaine, Perkins Coie, Dorsey & Whitney, Kilpatrick Townsend & Stockton, K&L Gates, Knobbe Martens.
01 — The ranking
The Seattle Intellectual Property board
A tier on this Seattle Intellectual Property board names relative firm standing in words. Placement speaks to IP prosecution, enforcement and portfolio advisory presence; order inside each band carries no hierarchy and is not a score.
The top editorial band for the best Intellectual Property law firms in Seattle: firms that set the tone for Intellectual Property mandates at scale in Seattle. Within-tier sequence rotates and is not a ranking.
Highly active on the Seattle Intellectual Property board means consistent patent, trademark and IP-litigation presence and peer recognition short of the leader set. No numeric score is assigned.
This band covers firms with solid Intellectual Property standing and mapped benches in Seattle, without the intensity of the tiers above. Within-tier order is deliberately flat.
All counts are shown as bands, never precise headcounts. Notable firms sit outside the tiers by design: verified minimal presence, not assessed at full tier depth.
Hiring in Seattle?
We map this market every day.
The evidence behind these tiers is the same intelligence we use to run retained searches for partners, groups and senior associates.
02 — Evidence, methodology & sources why each firm · how tiers are set · sources · change log · verified 23 Jul 2026 · next review 23 Aug 2026
Firm evidence
Davis Wright Tremaine
Davis Wright Tremaine is placed in market leaders for Intellectual Property in Seattle. Public mapping (banded): 25–49 attorneys, major local depth, ≈10 partners · 10 counsel · 20+ associates. Evidence gates — office (G1) PASS, local practice (G2) PASS, recent signal (G3) PASS. The placement carries no numeric score.
Strongest mapped work
Public hiring signal
Hiring signal: FLAT — no public hiring change detected in the mapping window.
Limits of this assessment
- —A tier is Sartori’s editorial opinion, not a fact about the firm or a client-satisfaction measure.
- —Facts are mapped from public sources and shown as bands; they lag reality by weeks or months.
- —No third-party legal-directory band is used as an input.
Sources for this entry
- Davis Wright Tremaine — Seattle office pagesfirm_website · G1 · 2026-07-21
- Seattle | Law Firm | Davis Wright Tremainefirm_website · G2 · 2026-07-21
- Davis Wright Tremaine — Seattle news & announcementsfirm_website · G3 · 2026-07-21
Methodology
How tiers are assigned
Deterministic public-footprint core (local depth, practice share, seniority mix, public hiring momentum), computed relative to this market's own distribution. Tier placement is derived from this public mapped data; a per-firm public-source ledger is compiled for firms in the annual research pass and applies to those firms' factual claims, not to tier membership. No third-party legal-directory bands are used as an input.
Market scope
5–9 firms earn a tier in Seattle within this scope (banded).
Disclosures
Firm names used nominatively (factual). All counts shown as bands, never precise headcounts. No firm logos. Report an error via the site contact form.
Sources & change log
- 1 Davis Wright Tremaine — Seattle office pagesfirm_website · G1 · 2026-07-21
- 2 Seattle | Law Firm | Davis Wright Tremainefirm_website · G2 · 2026-07-21
- 3 Davis Wright Tremaine — Seattle news & announcementsfirm_website · G3 · 2026-07-21
- 4 Perkins Coie — Seattle office pagesfirm_website · G1 · 2026-07-21
- 5 Perkins Coie Moves into Iconic Seattle Office Buildingpress · G2 · 2026-07-21
- 6 Perkins Coie and Ashurst Finalize Combination, Creating Ashurst Perkins Coie – A Firm Built for What’s Nextpress · G3 · 2026-07-21
- 7 Locations | Dorseyfirm_website · G1 · 2026-07-21
- 8 Dorsey & Whitney — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
- 9 Dorsey & Whitney — Seattle news & announcementsfirm_website · G3 · 2026-07-21
- 10 About Kilpatrick: Locations Strategically Connectedfirm_website · G1 · 2026-07-21
- 11 About Us: Locations Seattlefirm_website · G2 · 2026-07-21
- 12 Kilpatrick Townsend & Stockton — Seattle news & announcementsfirm_website · G3 · 2026-07-21
- 13 Seattle | Places | K&L Gatesfirm_website · G1 · 2026-07-21
- 14 K&L Gates — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
- 15 K&L Gates — Seattle news & announcementsfirm_website · G3 · 2026-07-21
- 16 Offices | Knobbe Martensfirm_website · G1 · 2026-07-22
- 17 Seattle Intellectual Property Law Firm | Knobbe Martensfirm_website · G2 · 2026-07-22
- 18 Knobbe Martens — Seattle news & announcementsfirm_website · G3 · 2026-07-22
04 — Questions
About this ranking
Who are the best Intellectual Property law firms in Seattle?
Who leads Intellectual Property in Seattle? As of July 2026, Market leaders are Davis Wright Tremaine, Perkins Coie. Sartori does not name a single number-one firm; the gap inside Tier 1 is treated as unmeasurable, and the wider board of 6 firms uses worded tiers only.
Is Davis Wright Tremaine the best Intellectual Property law firm in Seattle?
Davis Wright Tremaine sits in Tier 1 — Market leaders — of Sartori's Seattle Intellectual Property board as of July 2026, alongside Perkins Coie. Sartori does not name a single #1: the gap between Tier 1 firms is genuinely unmeasurable, and a numeric score would be false precision.
Which firms have the biggest Intellectual Property benches in Seattle?
By mapped Seattle bench, the largest firms on this board are Perkins Coie (50–99 mapped lawyers each), followed by Davis Wright Tremaine (25–49). All counts are bands, never precise headcounts.
Which Intellectual Property teams are hiring in Seattle?
As of July 2026, no firm on this board shows a public hiring signal in the mapping window. Live Seattle mandates are listed on Sartori's jobs board.
What is a Tier 1 law firm?
In Sartori's rankings, Tier 1 — Market leaders — is an editorial judgement expressed in words, never a score: the firms whose Seattle bench depth, seniority mix and market standing set the reference point for the market. As of July 2026 that is Davis Wright Tremaine, Perkins Coie. Within the tier no firm outranks another.
Which are the best law firms in Seattle overall?
Sartori's overall Seattle board groups 22 firms into editorial tiers; as of July 2026 its Tier 1 is Perkins Coie, Davis Wright Tremaine, K&L Gates. See /firms/in/seattle/.
This ranking is compiled independently by Sartori from public sources. Tiers are Sartori’s editorial opinion, expressed without numeric scores; firms are named for identification only, no logos are reproduced, and no firm has paid for or approved its placement. No third-party legal-directory band is used as an input. Nothing here is legal advice or a recommendation to instruct counsel.