Owner STEMCELL TECHNOLOGIES INC.

Convention CA 6 February 2012 1562827

Service King & Wood Mallesons PO Box 1406 BRISBANE QLD 4001

Various Convention priority claimed: 6 February 2012, Canada, No. 1562827 in respect of TISSUE CULTURE MEDIA, GROWTH FACTORS AND NUTRITIONAL SUPPLEMENTS FOR THE IN VITRO CULTURE, MAINTENANCE, EXPANSION AND ASSAY OF AIRWAY CELLS.

Filing Date 6 August 2012

Class 1 Biological preparations, other than for medical or veterinary use; chemicals used in industry or science; tissue culture media, growth factors and nutritional supplements for the in vitro culture, maintenance, expansion, and assay of airway cells, for scientific research use or non-medical research use or laboratory use; tissue culture media, cell growth media and biological preparations for the in vitro culture, development, maintenance, expansion, differentiation and assay of cells, for scientific research use or non-medical research use or laboratory use

Class 5 Biological preparations for medical or veterinary use; chemical preparations for medical or veterinary use; tissue culture media, growth media and nutritional supplements for the in vitro culture, maintenance, expansion, and assay of airway cells, for medical, clinical or veterinary use; tissue culture media, cell growth media and biological preparations for the in vitro culture development, maintenance, expansion, differentiation and assay of cells, for medical, clinical or veterinary use