Exhibit 10.12 EXECUTION COPY VISIBLE GENETICS INC. COMMON SHARES PURCHASE AGREEMENT DECEMBER 14, 1999 TO EACH OF THE INVESTORS WHO ARE SIGNATORIES HERETO Ladies and Gentlemen: Visible Genetics Inc., an Ontario corporation (the "COMPANY"), hereby...Common Shares Purchase Agreement • March 13th, 2000 • Visible Genetics Inc • Laboratory analytical instruments • New York
Contract Type FiledMarch 13th, 2000 Company Industry Jurisdiction
Execution Copy VISIBLE GENETICS INC. COMMON SHARES PURCHASE AGREEMENT DECEMBER 14, 1999 TO EACH OF THE INVESTORS WHO ARE SIGNATORIES HERETO Ladies and Gentlemen: Visible Genetics Inc., an Ontario corporation (the "Company"), hereby agrees with each of...Common Shares Purchase Agreement • January 11th, 2000 • Warburg Pincus Equity Partners Lp • Laboratory analytical instruments • New York
Contract Type FiledJanuary 11th, 2000 Company Industry Jurisdiction
EXHIBIT 4.1 -----------Common Shares Purchase Agreement • March 30th, 1998 • Discreet Logic Inc • Services-computer integrated systems design • Delaware
Contract Type FiledMarch 30th, 1998 Company Industry Jurisdiction