Patent · US Active

Compositions and methods of making compositions

US8287784B2 · kind B2 · utility

4Cited by

0References

51Claims

0Family size

Assignee

SMITH & NEPHEW ORTHOPAEDICS AG · CH

Inventors

Yvo Dirix · Küsnacht (ZH), CH
Lorenz Brunner · Zürich, CH
Jonathan Samuel Sander · Zürich, CH

Key dates

Filing date	Jul 10, 2009
Grant date	Oct 16, 2012
Priority date	—
Expiry date	Jul 10, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2207/068
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A method for obtaining a composition of at least two components, comprising the steps of: providing at least one first fluid component; providing at least one second solid component and processing it so that the first component can diffuse into the second component; and diffusing the first component into the second component. A composition prepared by such a method.

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