Reusable notebook
AssigneeRocket Innovations, Inc.
InventorsJoseph Lemay, Jacob Epstein
Life of this patent
Estimating the term…
Abstract
A reusable notebook is used with heat-erasable ink. The reusable notebook includes a binding configured to hold a plurality of pages, at least one cover, and at least one ready indicator. The ready indicator is configured to indicate that at least one page in the notebook has reached at least a critical temperature. The critical temperature is a predetermined minimum temperature that is sufficient to erase thermochromic ink on the page(s). The indication occurs when the ready indicator is at a temperature equal to or above a predetermined minimum temperature referred to as the ready temperature. When the ready indicator is at or above the ready temperature, the critical temperature of the at least one page is reached.
Claims22
A reusable notebook for use with heat-erasable ink, the reusable notebook comprising:
- a binding configured to hold a plurality of pages;
- at least one cover;
- and
- at least one ready indicator configured to indicate that at least one page in the notebook has reached at least a critical temperature, the critical temperature being a predetermined minimum temperature sufficient to erase thermochromic ink on the at least one page,
- the indication occurring at a temperature equal to or above a ready temperature, the ready temperature being a predetermined minimum temperature of the ready indicator that indicates the at least one page has reached the critical temperature.
Dependencies are inferred from the claim text.