2. desember 1967

2. desember 1967: 3 companies

CATALYSTE+ Registreringskode: 034623-3 Juridisk adresse: 1001 SHERBROOKE EAST, SUITE 825, MONTREAL, QUEBEC, CANADA, H2L 1L3

CAMPBELL SILO COMPANY LIMITED Registreringskode: 034219-0 Juridisk adresse: MUTUAL STREET, INGERSOLL, ONTARIO, CANADA

X - PER - X LAB LTEE Registreringskode: 065001-3 Juridisk adresse: 463 R DESLAURIERS, ST. LAURENT, QUEBEC, CANADA, H4N1W2