Polaroid Corporation in 2001, its brand and assets were sold off. The "new" Polaroid formed as a result, and itself declared bankruptcy in 2008, resulting in a further sale and in the present-day Polaroid Corporation. In May 2017, the brand and intellectual property of the Polaroid corporation were acquired by the largest shareholder of the Impossible Project, which had originally started out in 2008 by producing new instant films for Polaroid cameras. The Impossible Project was renamed Polaroid Originals in September 2017. The original Polaroid Corporation was founded in Cambridge, Massachusetts, by Edwin Land in 1937. Described by "The Boston Globe" as
Instant camera their own takes on instant cameras. Polaroid cameras can be classified by the type of film they use. The earliest Polaroids (pre-1963) used instant roll film. Roll film came in two rolls (positive/developing agent and negative) which were loaded into the camera and was eventually offered in three sizes (40, 30, and 20 series). The next generation of Polaroid cameras used 100 series "pack film," where the photographer pulled the film out of the camera, then peeled apart the positive from the negative at the end of the developing process. Pack film initially was offered in a rectangular format (100