| 20090004110 | Multi-functional gelatin particle and its use - This invention is a continuing submission of multi-functional gelatin particle and its use, provisional patent application 60/880,734 filed at 01/17/2007. And this invention is related to former patent applications of 11/698,966, 11/788,829, 11/799,487. Multi-functional gelatin particle has been used for the variety of biological assays and applications. In this patent application, we extend to use multi-functional gelatin particles as for the in vivo & in vitro shuttle assay. | 01-01-2009 |
