Nov 15 (Reuters) - Invigor Group Ltd IVO.AX :
* Asx alert-invigor to drive growth through $4mil convertible note issue-ivo.ax
* Proceeds to retire an existing $2.4m convertible note and provide $1.6m in working capital
* notes will be issued at 3 cents per share and issued for up to 18 months Source text for Eikon: ID:nASX4c6kYX Further company coverage: IVO.AX