Bottle assembly
First Claim
Patent Images
1. An insulated bottle comprising:
- an outer body; and
an inner body having an inner volume for storage therein and being selectively connectable with said outer body, wherein said inner body is at least substantially disposed in said outer body when connected thereto, and wherein a gap is formed between said inner and outer bodies when connected.
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Accused Products
Abstract
A bottle assembly is provided. The bottle has inner and outer bodies that are selectively engageable and form a space therebetween for insulation by air. The inner and outer bottles can be selectively secured by a deformable collar. The bottle assembly may have a vented nipple that promotes latch-on to an areola region of the nipple.
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Citations
38 Claims
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1. An insulated bottle comprising:
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an outer body; and
an inner body having an inner volume for storage therein and being selectively connectable with said outer body, wherein said inner body is at least substantially disposed in said outer body when connected thereto, and wherein a gap is formed between said inner and outer bodies when connected. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of thermally insulating contents of a bottle assembly comprising:
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removably connecting a first bottle with a second bottle thereby substantially disposing said second bottle in said first bottle; and
capturing air between said first and second bottles to form an insulation layer for the contents of said second bottle during said removable connection. - View Dependent Claims (19, 20, 21, 22)
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23. A nipple for a bottle comprising:
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a stem having an orifice, a proximal end and a distal end;
a base being connected to said proximal end of said stem, said base having an areola region and a bulbous region, said areola region being disposed between said proximal end of said stem and said bulbous region, said areola region having a first curved outer surface, said bulbous region having a second curved outer surface; and
a vent providing fluid communication between atmosphere and the bottle. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30)
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31. A nipple for a bottle comprising:
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a stem having a stem surface with a stem texture;
a base having a base surface with a base texture; and
a vent providing fluid communication between atmosphere and the bottle, wherein at least a portion of said base texture is different from at least a portion of said stem texture. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38)
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Specification