Cross-border families
202
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Shared patent and trademark applicant identity
Cross-border families
202
Observed corridors
4
Counsel organizations
48
Largest corridor
US-JP
Open a counsel organization to review its cross-border counterpart network.
| Representative | Office | Families |
|---|---|---|
| 弁理士法人不二商標綜合事務所 | JP | 76 |
| Lewis, Brisbois, Bisgaard & Smith LLP | US | 40 |
| MEBUKI IP Law Firm | JP | 35 |
| Marshall, Gerstein & Borun | US | 19 |
| Ueyanagi Patent Office | JP |
| 17 |
| Greenberg Traurig LLP | US | 16 |
| MIYASAKA INTELLECTUAL PROPERTY OFFICE | JP | 16 |
| Marshall Gerstein & Borun LLP | US | 14 |
| Onda International Patent | JP | 14 |
| ONDA TECHNO International Patent Attorneys | JP | 14 |
| 市川特許商標事務所 | JP | 14 |
| 須澤特許事務所 | JP | 14 |
| Flener IP & Business Law | US | 12 |
| 特許業務法人不二商標綜合事務所 | JP | 11 |
| 福田特許事務所 | JP | 11 |
| GREENBLUM & BERNSTEIN P.L.C | US | 10 |
| Sughrue Mion | US | 8 |
| BEIJING LEXFIELD LAW OFFICES | CN | 8 |
| STAEGER & SPERLING PARTG MBB | EM | 7 |
| Yamamoto Norihiro | JP | 7 |
| ZERO to HERO Intellectual Property Pte. Ltd. | JP | 7 |
| China Patent Agent (H.K.) Ltd. | CN | 7 |
| 弁理士法人RIN IP Partners | JP | 7 |
| 西村あさひ法律事務所・外国法共同事業 | JP | 7 |
| 黒瀬ＩＰマネジメント事務所 東京 | JP | 7 |