Patent · US Expired

Methods of administering microparticles combined with autologous body components

US7442389B2 · kind B2 · utility

27Cited by

13References

41Claims

0Family size

Assignee

Artes Medical, Inc. · US

Inventors

Gerhard Quelle · Wald-Michelbach, DE
Russell J. Anderson · Fremont, US
Stefan M. Lemperle · Village of La Jolla, US

Key dates

Filing date	Aug 22, 2005
Grant date	Oct 28, 2008
Priority date	—
Expiry date	Aug 22, 2025

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K9/1647
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Microspheres to be implanted into a patient are metered and mixed with fluids, cells, or tissues withdrawn from the patient's own body, and reinserted into the patient's body to achieve augmentation, repair or other treatment of the patient's tissue.

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