PATENT CLAIM ANALYSIS

Application Number: 15865350
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["604", "057000"]

Abstract:
A closure piece for a powder syringe is proposed, having a main body, a sealing element, which is disposed on the main body such that it rests in a sealing manner against a distal opening of a powder syringe, when the closure piece is disposed in the closing position thereof on the powder syringe, and a channel, which passes through the main body and the sealing element and has a proximal and a distal end. The closure piece is characterized by a retaining element, which is configured and/or can be disposed such that, prior to an activation of the powder syringe, any powder from a chamber of the powder syringe is at least substantially, preferably completely, prevented from penetrating the channel, when the closure piece is disposed in the closing position thereof on the powder syringe.

Claim (Index 15):
A closure piece for a powder syringe in combination with the powder syringe, the powder syringe including a distal opening and a narrowing proximate the distal opening, the closure piece comprising:\n a main body; a sealing element disposed on the main body and resting in a sealing manner against the distal opening of the powder syringe when the closure piece is disposed on the powder syringe in a closing position; a channel passing through the sealing element, the channel having a proximal end and a distal end; a closure piece cap for closing a distal end of the channel; and a closure piece disc disposed within the powder syringe and resting against the narrowing of the powder syringe when the closure piece is in the closing position; wherein the closure piece cap includes a rod-like projection passing through the channel and the closure piece cap holds the closure piece disc in the closing position.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.38095
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14002580', '14000927', '11604506', '11552630', '14388328']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.727125162574548
- 35 USC 102 Novelty (BERT): 0.5292084580039269
- Combined Prediction Score: 0.7073334921174859
- Mean Citation Score: 209.218496
- Max Citation Score: 362.318
- Similarity Product: 330.83874372935287

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