PATENT CLAIM ANALYSIS

Application Number: 15753243
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["222", "137000"]

Abstract:
A dispenser for dispensing a liquid such as a tooth whitening gel can include a plunger and a housing having a first chamber that receives a first arm of the plunger and a second chamber that receives a second arm of the plunger. The housing can further include a first channel in fluid communication with the first chamber, a second channel in fluid communication with the second chamber, and a third channel formed at an intersection of the first and second channels. The housing can further include a static mixer than mixes a first liquid from the first chamber with a second liquid from the second chamber. The plunger may be disposed along a first axis and the third channel may be disposed along a second axis that intersects the first axis at an angle of between 10° and 170°.

Claim (Index 13):
A dispenser for a tooth whitening solution, comprising:\n a housing defining a first chamber, a second chamber, and an applicator; a first liquid disposed within the first chamber and a second liquid disposed within the second chamber; a plunger comprising a first arm positioned to move within the first chamber and a second arm positioned to move within the second chamber, wherein the plunger is disposed along a first axis; a first channel defined by the applicator and positioned to receive the first liquid from the first chamber; a second channel defined by the applicator and positioned to receive the second liquid from the second chamber, wherein the first channel and the second channel are connected at an intersection; a third channel defined by the applicator, wherein the third channel is in fluid communication with the first channel and the second channel at the intersection and the third channel is disposed along a second axis that intersects the third axis at an angle of between 10\u00b0 and 170\u00b0; and a nozzle at an end of the applicator and at an end of the third channel.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.65455
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15148484', '14609355', '14664658', '11187542', '14087401']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7553776723920848
- 35 USC 102 Novelty (BERT): 0.4663880740155793
- Combined Prediction Score: 0.7264787125544342
- Mean Citation Score: 168.530824
- Max Citation Score: 181.886
- Similarity Product: 138.99836026000978

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

Dataset: test