| Oberweis Dairy, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110203297 | Multicompartment Cooler with Enhanced Features - This disclosure presents a stackable, multicompartment portable cooler with enhanced climate control and delivery features. The cooler may include adjustable vents for precisely controlling the temperature differential between adjacent compartments, a brochure receptor for including information about the delivery, and/or an automatic delivery flag for notification purposes. In addition, the cooler is modular and may be assembled/disassembled through the use of removable compartment dividers that subdivide the stacked main compartments into many subcompartments. | 08-25-2011 |
| 20100243662 | SYSTEM AND METHOD FOR HOLDING A HAZARDOUS SUBSTANCE - Systems and containers for holding and transporting potentially hazardous materials are disclosed. Assembled containers may have locking mechanisms reducing the possibility of the containers being opened by persons that are not opening the container in a safe environment. Moreover, containers with releasably securable members for carrying substances such as frozen carbon dioxide, used for maintaining cold temperatures of various items are disclosed. | 09-30-2010 |
