| Patent application number | Description | Published |
|---|
| 20100140280 | Bottle made from bioresin - A method of making a bottle whereby a polylactic acid preform is stretch blow molded into a biodegradable bioresin bottle. An injection molded polylactic acid or polylactide preform having a finish, a transition portion, a body portion, and a closed end cap portion for making a blow molded biodegradable bioresin bottle having a substantially circular cross-section and a substantially elliptical cross-section. A biodegradable bioresin bottle having both substantially circular and substantially elliptical cross-sectional shapes. Hoop stiffness and bottle geometry are utilized to control the bottle shape resulting from deformation caused by vacuum creation as water vapor permeates outwardly through the bottle walls. | 06-10-2010 |
| 20100143625 | Preform for blow molding a bottle from bioresin - A method of making a bottle whereby a polylactic acid preform is stretch blow molded into a biodegradable bioresin bottle. An injection molded polylactic acid or polylactide preform having a finish, a transition portion, a body portion, and a closed end cap portion for making a blow molded biodegradable bioresin bottle having a substantially circular cross-section and a substantially elliptical cross-section. A biodegradable bioresin bottle having both substantially circular and substantially elliptical cross-sectional shapes. Hoop stiffness and bottle geometry are utilized to control the bottle shape resulting from deformation caused by vacuum creation as water vapor permeates outwardly through the bottle walls. | 06-10-2010 |
| 20100326951 | Lightweight, high strength bottle - A bottle includes a top portion and a bottom portion. The top portion includes a shoulder that extends away from a neck of the bottle, and a grip portion. The grip portion is recessed within the top portion of the bottle. The bottle may include a vacuum panel array and/or a rib array to help improve strength, reduce material and accommodate deformation forces tending to collapse the bottle upon filling with pasteurized contents. | 12-30-2010 |
