HS-ATF

1 total filings · 1 classes · Active since Oct 2025

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Filing Velocity (24 Months)

May 2024 Apr 2026

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Recent Filings

Serial No. Mark Filing Date Status Classes Owner
99437621 HS-ATF Oct 10, 2025 Registered 010 Medical Devices Hangzhou Hengsheng New Materials Co., Ltd.