Song Patent Law Office

KR · Trademark counsel activity

Find counterpart candidates View scoped families View yearly trends

2022–2026 · Filing dates checked through 2026-09-02

Cross-border families

12

Observed corridors

4

Counterpart candidates

6

Largest corridor

KR-JP

6 families

Outbound share

100%

How this is measured

12 sent · 0 received. Observed activity, not evidence of who chose foreign counsel.

Top Nice class

01

Industrial chemicals · 10 of 12 classified

Observed counterparts

01はつな弁理士法人JP0 received · 4 sent
02BROADVIEW IP LAW, PCUS0 received · 3 sent
03Cooper & Maersch LLCUS0 received · 2 sent
04Bird International Patent FirmJP0 received · 1 sent
05スプリング弁理士法人JP0 received · 1 sent

Scope: KR · Cross-border
Window: 2022–2026
As of: Observed trademark families
Unit: Observed families

Observed families over time

2025–2025 · same vertical scale

Scope: KR · Cross-border
Window: 2022–2026
As of: Observed trademark families
Unit: Observed families

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Open Compare with this organization as the observed reference. Trademark comparison uses two-way / one-way family counts only — no reciprocity score or Decision Maker.

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