See the bottom right under "events." ECIG should release this news themselves.
Yes Bjdev89, the below comment regarding the Roth Capital conference is from Phil Anderson directly, a few weeks ago:
"The company is attending its 1st investor conference, the Roth Capital conference, during the 2nd week of March. I believe the conference is the largest small cap conference in the country. I feel ECIG is a largely undiscovered company among investors and am looking forward to sharing our story with investors at the conference."