Patent 7270918 was granted and assigned to Eastman Kodak on September, 2007 by the United States Patent and Trademark Office.
The invention relates to printing of documents, for example bank checks. According to the various aspects of the invention, a printing system, process and product with microprinting are provided. Documents printed as described may include digitally variable microprint and other enhancements. The invention is particularly useful for enhanced security documents and the production thereof.