US-CN families
22
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Arnold & Porter
US · Trademark counsel activity
US-CN · Published partner market · 2022–2026 · Filing dates checked through 2026-09-02
Observed corridors
1
Counterpart candidates
4
Largest corridor
US-CN
22 families
Outbound share
91%
How this is measured
20 sent · 2 received. Observed activity, not evidence of who chose foreign counsel.Top Nice class
01
Industrial chemicals · 19 of 22 classified
Observed counterparts
- 01China Patent Agent (H.K.) Ltd.CN0 received · 17 sent
- 02北京安伦知识产权代理有限公司CN2 received · 0 sent
- 03北京派德铭知识产权代理有限公司CN0 received · 2 sent
- 04BEIJING LEXFIELD LAW OFFICESCN0 received · 1 sent
- Scope
- US · US-CN
- Window
- 2022–2026
- As of
- Observed trademark families
- Unit
- Observed families
Observed families over time
2022–2024 · same vertical scale
- Scope
- US · US-CN
- Window
- 2022–2026
- As of
- Observed trademark families
- Unit
- Observed families
Compare observed counterparts next
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.