Innovo Group Inc, owner of Joe's Jeans, on Tuesday revealed it swung to a third quarter profit on the back of a 287 per cent jump in quarterly net sales to $10.1 million from $2.6m in the year-ago period. The Los Angeles-based company reported net income for the quarter ended August 31, of $820,000 compared with a loss of $16,000 in the prior year quarter.