Ben Welter - Thursday, February 08, 2018
U.S. patent application 20180036202 (inventors Sandy and Eric John Wengreen, Sammamish, Wash.):
"In some embodiments, devices to store medicines can include a chamber configured to store a medicine, a thermal bank, and an insulated cover. The thermal bank can be located inside the insulated cover. At least a portion of the chamber can be located inside the thermal bank. The thermal bank can include phase change materials. Storage devices can also include innovative structures that dramatically reduce the volume and weight of the storage devices while still shielding medicines from extreme outdoor environments."