PATENT CLAIM ANALYSIS

Application Number: 15769518
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["206", "221000"]

Abstract:
A closure device for closing a container opening of a container, in particular a drinks bottle, has a lid element, a chamber arranged on the cover element and an inner housing. The chamber and the inner housing have closers and openers corresponding to one another, which interact with one another in such a way that a medium contained in the chamber can move into the container as a result of a movement of the lid element relative to the inner housing. In order to create an alternative closure device, which is particularly simple to produce and can be produced from as few individual components as possible, the closer is a closure pin which is securely connected to the chamber, and which can be removed from a closure opening of the inner housing forming the opener by a movement of the lid element relative to the inner housing.

Claim (Index 11):
A closure device ( 1 ) for closing a container opening ( 3 ) of a container ( 2 ), particularly a beverage bottle, wherein the closure device ( 1 ) comprises a lid element ( 4 ), a chamber ( 6 ) arranged on the lid element ( 4 ) and an inner housing ( 5 ), and wherein the chamber ( 6 ) and the inner housing ( 5 ) comprise closing means and opening means that correspond to one another and interact with one another in such a way that a medium enclosed in the chamber ( 6 ) can escape into the container ( 2 ) due to a motion of the lid element ( 4 ) relative to the inner housing ( 5 ), wherein the closing means is a closure pin ( 7 ), wherein a sealing element ( 10 ) is arranged between a sealing end ( 9 ) of the closure pin and the closure opening ( 8 ), and wherein an additional sealing element is arranged between an inner surface of a discharge nozzle ( 13 ) and an outer surface of a channel dome ( 14 ) of the inner housing ( 5 ) such that two circumferential sealing zones are formed, wherein said sealing zones are arranged concentric to one another in a direction extending perpendicular to a moving direction (R) of the opening means relative to the chamber ( 6 ) when the closure device is opened.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 91.0
- Lexical Diversity: 2.15068
- Patent Class: 206.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15309040', '15309099', '15855476', '15556164', '15307522']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7805621766161055
- 35 USC 102 Novelty (BERT): 0.4778114122901388
- Combined Prediction Score: 0.7502871001835089
- Mean Citation Score: 210.47753
- Max Citation Score: 217.42061
- Similarity Product: 184.7474185512996

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