* In talks with Dish since mid-2011-filing * Has not drawn on Sprint financing for February * Clearwire is likely aiming for Feb 28 resolution of Dish offer review-analyst * Clearwire shares up 1.3 percent By Sinead Carew NEW YORK, Feb 1 (Reuters) - Clearwire Corp said on Friday that it was still evaluating a takeover bid from satellite television provider Dish Network Corp even though it continues to recommend the Sprint Nextel Corp offer it had accepted in December.