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 3):
The dispenser of  claim 1 , further comprising at least one frangible seal within at least one of the first channel, the second channel, and the third channel, wherein the at least one frangible seal prevents fluid communication between the first chamber and the third channel and between the second chamber and the third channel when the at least one frangible seal is intact.

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): 0.7539153363582959
- 35 USC 102 Novelty (BERT): 0.4740141359412886
- Combined Prediction Score: 0.7259252163165951
- Mean Citation Score: 168.530824
- Max Citation Score: 181.886
- Similarity Product: 129.56912850129603

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