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Weihai, Shandong, CN
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last 30 patents
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Patent Application
MULTI-DOSE ADJUSTABLE PRE-CHARGE INJECTION PEN
Publication number
20240058544
Publication date
Feb 22, 2024
SHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO., LTD
Shili NI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
AUTOMATIC SYRINGE
Publication number
20230390502
Publication date
Dec 7, 2023
SHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO., LTD
Shili NI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SAFETY DEVICE FOR PRE-FILLED SYRINGE AND INJECTION DEVICE
Publication number
20230330350
Publication date
Oct 19, 2023
SHANDONG WEGO PREFILLS PHARMACEUTICAL PACKAGING CO., LTD
Xiaofeng SUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE