SEATTLE--(BUSINESS WIRE)--Life sciences companies from Washington, Oregon, Montana, Idaho, British Columbia and Alberta are encouraged to submit their applications to present at the seventh annual CEO and Investor conference, Invest Northwest™, organized by the Washington Biotechnology and Biomedical Association. Submissions will be accepted no later than December 7, 2007. Invest Northwest will be held March 18-19, 2008 in Seattle, Washington.