Assignee
WELLNA CO LTD
HK·6 granted patents·3 pending applications·2 citations·filing 2024–2025
Technology mixA41G9
Top patents by PatentIndex Score
9 records- 0189US12185781B1Hair weft and preparation process ofWELLNA CO LTD·Filed 2024·Granted Jan 7, 2025·2 cites·6 claims
- 0283US12357049B1Hair weft and preparation process ofWELLNA CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0380US12268260B1Hair weft and preparation process thereofWELLNA CO LTD·Filed 2024·Granted Apr 8, 2025·0 cites·16 claims
- 0475US12588724B2Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Granted Mar 31, 2026·0 cites·10 claims
- 0573US12471654B2Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Granted Nov 18, 2025·0 cites·18 claims
- 0661US2025234948A1Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Application pending·0 cites
- 0753US12484647B2Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Granted Dec 2, 2025·0 cites·20 claims
- 0853US2025302133A1Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Application pending·0 cites
- 0953US2025311801A1Hair weft and preparation process thereofWELLNA CO LTD·Filed 2025·Application pending·0 cites
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