Ideal for patent-related research and as a laboratory notebook, this book features 208 numbered pages all with ¼ inch grid.  The pages are permanently sewn into the binding. The pages are acid free, white with light-blue printing.  Each book contains a Table of Contents and a page of Instructions for using a scientific notebook and securing patent protection. Headers and footers include the additional legally necessary language to make your notebook a defensible document to protect your intellectual property in court of law.  The header on each workpage provides a space for the Title, the Project Number and the Book Number and a place to record Work continued from Page__.  A footer on each workpage has spaces for Signature and Date, Disclosed To and Understood By and Date, and Work continued to Page___.  Our books all feature hard, extension-style, coated, washable covers. The pages lay flat when opened for ease of use in the laboratory.  These notebooks are ideal for patent-related research, development and design and as a laboratory notebook.