CombiMatrix said today that it has abandoned efforts to find potential buyers of the company or its assets. Instead, the board has decided that the company will now focus its efforts on growing its diagnostics services business. "CombiMatrix has been a scientific innovator in the molecular diagnostics field, and now seeks to become a commercial leader as well," says outgoing CEO Amit Kumar in a statement. With that in mind, the board is searching for a commercially focused CEO to take Kumar's place. CombiMatrix release