Patent · US Active

Reactive polysaccharide-based hemostatic agent

US11739166B2 · kind B2 · utility

1Cited by

239References

32Claims

0Family size

Assignee

Davol Inc. · US

Inventors

Keith Greenawalt · Milton, US
Christopher Bowley · Newport, US
Jessica Powell · Laurel, US
Rajendra R. Bhat · Cary, US
Michael Cash · Roxboro, US
Aaron D. Strickland · Freeville, US
Esther M. Valliant · Freeville, US
Frederick H. Strickler · Natick, US
Andrew Yang · Rosemead, US

Key dates

Filing date	Jul 1, 2021
Grant date	Aug 29, 2023
Priority date	—
Expiry date	Jul 1, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61L2430/40
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Compositions and methods related to powdered hemostats that crosslink during and/or after application to a bleeding site are generally described.

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