PATENT CLAIM ANALYSIS

Application Number: 15747702
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["347", "006000"]

Abstract:
Ink supplies are disclosed in examples herein. An example apparatus a housing includes a first chamber and a second chamber, the housing defining a first port to fluidly couple the first chamber to a printer, the housing including a second port to fluidly couple the first chamber and the second chamber to flow fluid from the second chamber to the first chamber. The apparatus also includes a regulator coupled between the first chamber and the second chamber, the regulator to flow gas from the first chamber to the second chamber when a pressure within the first chamber reaches a threshold.

Claim (Index 10):
An apparatus, comprising:\n a printer; and an ink supply to be coupled to the printer, the ink supply including:\n a housing including a first chamber and a second chamber, the housing defining a first port to fluidly couple the first chamber to the printer, the housing including a second port to fluidly couple the first chamber and the second chamber to flow fluid from the second chamber to the first chamber; and \n a regulator coupled between the first chamber and the second chamber, the regulator to flow gas from the first chamber to the second chamber when a pressure within the first chamber reaches a threshold.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.58537
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15077750', '15084348', '14878820', '11387465', '12859193']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7316729098892839
- 35 USC 102 Novelty (BERT): 0.4494819641206287
- Combined Prediction Score: 0.7034538153124184
- Mean Citation Score: 156.321214
- Max Citation Score: 175.28812
- Similarity Product: 154.2846379708719

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