박상수 변리사사무소

KR · Observed counsel organization. Names on filings are recorded representatives; this profile is the organization those filings currently resolve to. Current office affiliations are unverified and are not shown as confirmed membership.

Find counterpart candidates View scoped families View yearly trends

All available years · Filing dates checked through 2026-09-02

Cross-border families

18

Observed corridors

2

Counterpart candidates

5

Largest corridor

KR-US

12 families

Outbound share

56%

10 families left through this firm, 8 arrived at it.Outbound families needed counsel abroad. Observed flow, not an agreement about who chose that counsel.

Top Nice class

03

Cosmetics and cleaners · 15 of 18 classified

Exchange

8 received10 sent

Observed two-way · not a reciprocity score

Scope: KR · Cross-border
Window: All available years
Unit: Observed families

People

People data not available yet

Observed counterparts

01Neal & McDevitt, LLCUS0 received · 97 sent
02Cantor Colburn LLPUS166 received · 318 sent
03NTD Patent & Trademark Agency Ltd.CN223 received · 21 sent
04北京铭硕知识产权代理有限公司CN293 received · 2 sent
05Ballard Spahr Andrews & Ingersoll, LLPUS10 received · 100 sent

Scope: KR · Cross-border
Window: All available years
As of: Observed trademark families
Unit: Observed families

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