Online chromatography and electrospray ionization mass spectrometer | Patent Number 11932684
US 11932684 B2Filled DateMar 6, 2023
Priority DateJan 25, 2019
Publication DateJun 29, 2023
Expiration DateJan 24, 2039
Inventor/ApplicantsQian Zhang
ExaminesVANORE, DAVID A
Art Unit2881
Technology Center2800
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