Patent ID: 7820202

Claim:
A ready-to-use single- or multi-dose dispersion composition comprising solidified particles that provide an extended release of one or more active compounds after administration to a subject; wherein a. the extended release solidified particles are formed by mixing at least two liquid preproducts, which are present in portions suitable for the preparation of the single- or multi-dose composition; b. the first liquid preproduct comprises a carrier material that solidifies to form the extended solidified release particles and, optionally, a biocompatible solvent or solvent mixture; c. the second liquid preproduct comprises a biocompatible liquid within which the first liquid preproduct forms the extended release solidified particles; d. one or more active compounds are independently included in the first liquid preproduct and/or the second liquid preproduct; and e. the extended release solidified particles are formed by mixing the preproducts prior to administration to the subject.