January 9, 2012
NIAID completes pilot DEF201 safety and toxicology study at SRI International
November 15, 2011
March 11, 2011
US Army and Defyrus sign Collaborative R&D Agreement
March 4, 2011
Jan. 1, 2011
AdVec Inc. Licenses Adenoviral Vectors and Manufacturing Patent Portfolio to Defyrus Inc
Dec. 16, 2010
April 16, 2010
Pilot Manufacturing Contract Signed with Robert Fitzhenry Vector Laboratory, McMaster University
March 29, 2010
Oct. 23, 2009
Defyrus Completes Secondary Equity Financing
Aug. 2, 2009
Dr. Jack Gauldie and Mr. John Hyshka Join Defyrus Board of Directors
Mar. 12, 2009
Defyrus & U.S. Department of Health and Human Services Sign Non-Clinical Evaluation Agreement
Feb. 19, 2009
Vaccine Patent Portfolio Licensed from UK Ministry of Defence
Oct. 23, 2008
Defyrus completes equity financing raising $3.1 million
Sept. 19, 2008
Defyrus & DRDC sign Memorandum of Understanding to cooperate on biodefence R&D

