Gene therapy products, namely, genetically engineered tissues for transplant purposes and gene delivery pharmaceuticals; vaccines, enzymes and enzyme preparations, anti-apoptopic and angiostatic/angiogenic molecules, all for medical purposes; nucleic acid sequences and chemical reagents for medical purposes, namely, retroviral vectors and retroviral vector manufacturing preparations; pharmaceutical and biochemical preparations for the treatment of diseases of the eye and Usher's disease; bioc...

Enzymes for scientific and research purposes; chemicals for use in industry and science, namely, chemicals for in-vitro use and analysis in laboratories; micro-organisms, cell cultures, plasmids and cultures of micro-organisms, deoxyribonucleic acid sequences, nucleic acid sequences and chemical reagents for other than medical and veterinary purposes, namely, cloning vehicles and vectors and recombinant deoxyribonucleic acid variations thereof, all for in-vitro and in-vivo use in laboratory o...