Patent · US Active

Anaerobic blood storage and pathogen inactivation method

US11911471B2 · kind B2 · utility

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208References
8Claims
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Key dates

Filing dateSep 23, 2021
Grant dateFeb 27, 2024
Priority date
Expiry dateSep 23, 2041

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61L2202/22
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A method for reducing hemolysis and microparticle formation during storage of pathogen reduced blood. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced hemolysis. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles. Oxygen and pathogen reduced blood compositions comprising CPAD and riboflavin having reduced hemolysis. Oxygen and pathogen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.