Internal reports, maintain an intellectual property website that contains the patent information, patent applications composed by scientists and engineers, lab notebooks, technical memoranda, and research reports. Research reports dating back to 1913, which are systematically being scanned and made available in .PDF format. Since 1998, the library has been acquiring more archival materials such as correspondence, manuscript materials, and unpublished reports. Records are retained from all Kodak Research Laboratories worldwide (England, France, Australia, Japan). Large collection of early, rare publications on photography and chemical processing has been made an archival collection and removed from circulation.