PATENT CLAIM ANALYSIS

Application Number: 15908186
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["222", "190000"]

Abstract:
A piston for dispensing a flowable component from a cartridge includes a piston having a base body and a venting element. The base body has a passage connecting a component side and an actuation side and has a passage opening. The venting element has an internal connection element and a pin which is partly arranged in the passage opening of the base body. The internal connection element and the pin are connected by a spring element. The pin of the venting element can adopt a sealing position and an aerating position. To enable a secure sealing, the spring element is configured such that it includes an angle of a maximum of 80° with the axial direction in the sealing position of the pin at a connection line to the internal connection element in the direction of an actuation side.

Claim (Index 13):
The piston in accordance with  claim 3 , further comprising\n an external connection element by which the venting element is connected to the base body, with the internal connection element being arranged between the external connection element and the pin.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 88.0
- Lexical Diversity: 2.39344
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15036842', '13514179', '15510947', '13375340', '12998759']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7678994349457994
- 35 USC 102 Novelty (BERT): 0.4913101062881795
- Combined Prediction Score: 0.7402405020800374
- Mean Citation Score: 199.456132
- Max Citation Score: 297.2587
- Similarity Product: 287.5144559950292

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