PATENT CLAIM ANALYSIS

Application Number: 15942847
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["604", "074000"]

Abstract:
An electrical breast pump may include a permanently unobstructed continuous passageway across the diaphragm and a rolling diaphragm that is movable between a vent orientation and a vacuum orientation, or a vent piston configured to actuate a closure between a vent orientation and a vacuum orientation so that a pressure chamber is selectively in direct communication with atmospheric pressure.

Claim (Index 17):
The breast pump assembly of  claim 16 , wherein the channel is in direct communication with the second vent, the second vent in direct communication with the hollow of the center post of the vent piston, the hollow of the center post of the vent piston in direct communication with the hollow of the center post of the drive piston, and the vent passage in direct communication with the hollow of the center post of the drive piston and the opening.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 91.0
- Lexical Diversity: 1.525
- Patent Class: 604.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14725739', '12613955', '10285968', '12613976', '12613884']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.767880966822361
- 35 USC 102 Novelty (BERT): 0.5452271188573335
- Combined Prediction Score: 0.7456155820258582
- Mean Citation Score: 236.614952
- Max Citation Score: 413.9365
- Similarity Product: 279.2597980373204

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

Dataset: test