Patent · US Active

Demineralized bone fibers and preparation thereof

US11033656B2 · kind B2 · utility

0Cited by

23References

20Claims

0Family size

Assignee

LifeNet Health · US

Inventors

Silvia Chen · Virginia Beach, US
Grant Cleavenger · Virginia Beach, US
Dennis Phelps · Chesapeake, US
Evans Wralstad · Virginia Beach, US
Breanne Gjurich · Norfolk, US
Austin Johnson · Virginia Beach, US
Alana Sampson · Virginia Beach, US
Adam Entsminger · Virginia Beach, US
Jingsong Chen · Virginia Beach, US

Key dates

Filing date	Jun 13, 2017
Grant date	Jun 15, 2021
Priority date	—
Expiry date	Feb 23, 2038

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61L2430/02
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention provides demineralized bone fibers exhibiting optimal handling properties (e.g., high moldability and low elastic modulus) and biological activities (e.g., osteoinductivity) as well as non-demineralized bone fibers useful for preparing the demineralized bone fibers. A well-controlled demineralization process for preparing the demineralized bone of fibers is also provided. Products comprising the demineralized bone fibers and uses thereof are further provided.

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