This post was published on August 20, 2014.
August 19 is celebrated as World Photography Day! Photography, in layman’s language, is an art of producing images using a camera. The history of recording images dates back to the late BC, though this cannot be substantiated. Later, in 1839, Louis Daguerre, a French artist and photographer, introduced Daguerreotype, the first publicly announced photographic process. In 1840, the first American patent (US 1582) was issued in photography to Mr. Alexander Wolcott, for his camera that worked on the Daguerreotype principle. Now, telling you about all patents related to photography would be tedious. So, let me tell you the story of an interesting patent battle that took place between two pioneers in photography in hopes of gaining dominance in the field of instant photography.