PATENT CLAIM ANALYSIS

Application Number: 16149943
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["222", "464100"]

Abstract:
A gravity based dispenser for use with a bottle of liquid. The dispenser hangs about the neck of a user and allows the user to selectively dispense water from the water bottle while the user maintains a valve of the dispenser in an open position. In a closed position, the valve of the dispenser prevents the flow of liquid from the bottle to which the dispenser is attached. The valve is biased to the closed position. In this way, a user may use water to wash their hands using a single water bottle without using unnecessary quantities of water.

Claim (Index 1):
A gravity based dispenser for a bottle, said dispenser comprising:\n a tube;\n wherein said tube is adapted to be inserted into a bottle through a hole in said bottle and receive liquid therefrom; \n a nozzle;\n wherein said nozzle is connected to said tube and adapted to receive liquid from said tube and dispense said liquid therefrom; \n a seal;\n wherein said seal surrounds said tube and is adapted to engage said bottle and prevent liquid from flowing out of said bottle and through any space between an outer surface of said tube and an edge of said hole in said bottle; \n a valve;\n wherein said valve is adapted to allow said liquid from said tube to pass through said nozzle while in an open position, and prevent said liquid from said tube from passing through said nozzle while in a closed position; and \n wherein said valve is biased to said closed position; \n a wing;\n wherein said wing is attached to said valve and protrudes from said nozzle, and is adapted to move said valve from said closed position to said open position when moved relative to said nozzle from a resting position; \n and wherein said wing is biased toward said resting position; \n a dispenser housing;\n wherein said dispenser housing supports said nozzle, said tube, said seal, and said valve; and \n a relief tube; wherein said relief tube extends from said valve and is adapted to be inserted into said bottle when said dispenser is installed on said bottle; wherein when said valve is biased to said closed position, said wing is also biased to said resting position.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 2.03846
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15498002', '11979340', '13558653', '11548118', '14365146']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7584622905093079
- 35 USC 102 Novelty (BERT): 0.5157976660544711
- Combined Prediction Score: 0.7341958280638243
- Mean Citation Score: 217.373814
- Max Citation Score: 348.36584
- Similarity Product: 336.89495693928245

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test