IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0900881
(2013-05-23)
|
등록번호 |
US-9204744
(2015-12-08)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
28 |
초록
▼
The present application relates to drinkware having one or more features adapted to help separate, segregate, confine, contain, and/or trap sediment present in various beverages. In various embodiments, the drinkware, which includes a bowl having a bottom region, a base, and a stem coupling the bowl
The present application relates to drinkware having one or more features adapted to help separate, segregate, confine, contain, and/or trap sediment present in various beverages. In various embodiments, the drinkware, which includes a bowl having a bottom region, a base, and a stem coupling the bowl to the base, defines a cavity at least partially within the stem into which sediment present in beverages may settle to help keep at least some of the sediment from being consumed from the drinkware. In various embodiments, the cavity has a spiral, helical or corkscrew shape or configuration. In various embodiments, the cavity is conical.
대표청구항
▼
1. Drinkware comprising: a bowl having a bottom wall, and defining a receptacle area and a top opening;a stem coupled to the bottom wall; anda cavity disposed in the stem, the cavity having an open end in fluid communication with the receptacle area, a closed end, and a cavity length extending from
1. Drinkware comprising: a bowl having a bottom wall, and defining a receptacle area and a top opening;a stem coupled to the bottom wall; anda cavity disposed in the stem, the cavity having an open end in fluid communication with the receptacle area, a closed end, and a cavity length extending from the open end to the closed end;wherein the cavity is helical and conical in shape along a majority of the cavity length. 2. The drinkware of claim 1, wherein a cross-sectional area of the cavity about the open end is larger than a cross-sectional area of the cavity nearer the closed end. 3. The drinkware of claim 1, wherein a wall of the cavity is provided with at least one helical ridge. 4. The drinkware of claim 1, wherein at least a portion of the cavity is spiral in shape. 5. The drinkware of claim 1, wherein a wall of the cavity is provided with at least one spiral ridge. 6. The drinkware of claim 1, wherein at least a portion of the cavity has a corkscrew shape. 7. Drinkware comprising: a bowl having a bottom wall, and defining a receptacle area and a top opening;a stem coupled to the bottom wall; anda cavity, disposed in the stem, in communication with the receptacle area;wherein the cavity has an open end, a closed end, and a cavity length extending from the open end to the closed end; andwherein the cavity is shaped like a conical helix along a majority of the cavity length. 8. The drinkware of claim 7, wherein a cross-sectional area of the cavity about the open end is larger than a cross-sectional area of the cavity nearer the closed end. 9. The drinkware of claim 7, wherein a wall of the cavity is provided with at least one helical ridge. 10. The drinkware of claim 7, wherein at least a portion of the cavity is spiral in shape. 11. The drinkware of claim 7, wherein a wall of the cavity is provided with at least one spiral ridge. 12. The drinkware of claim 7, wherein at least a portion of the cavity has a corkscrew shape. 13. Drinkware comprising: a bowl having a bottom wall, and defining a receptacle area and a top opening;a stem coupled to the bottom wall; anda sediment retaining feature disposed in the stem, the sediment retaining feature having an open end in fluid communication with the receptacle area, a closed end in the stem, and a length extending from the open end to the closed end;wherein the sediment retaining feature is helical and conical along a majority of the length of the sediment retaining feature. 14. The drinkware of claim 13, wherein a cross-sectional area of the sediment retaining feature about the open end is larger than a cross-sectional area of the sediment retaining feature nearer the closed end. 15. The drinkware of claim 13, wherein a wall of the sediment retaining feature is provided with at least one helical ridge. 16. The drinkware of claim 13, wherein at least a portion of the sediment retaining feature is spiral in shape. 17. The drinkware of claim 13, wherein a wall of the sediment retaining feature is provided with at least one spiral ridge. 18. The drinkware of claim 13, wherein at least a portion of the sediment retaining feature has a corkscrew shape.
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