PATENT CLAIM ANALYSIS

Application Number: 16194502
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["222", "386000"]

Abstract:
The invention relates to a piston for an optionally pressurized container, the piston having a sidewall, an upper side and a bottom side, and at least a first circumferential seal, wherein at least the upper side of the piston is closed by a closure and made of a first elastic material, wherein the upper side is configured to deform upon a pressure change acting on the upper side, wherein the sidewall is made of a second material which is different from the first elastic material, wherein the first circumferential seal is positioned on the sidewall on its outer surface. The invention further relates to an optionally pressurized container comprising a piston as mentioned above, to a process of discharging a product from said container and to a process of manufacturing said container.

Claim (Index 15):
The process of  claim 14 , wherein step e.) is followed by:\n f.) Mounting a valve in the first hole.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 98.0
- Lexical Diversity: 2.40678
- Patent Class: 222.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12257497', '14742790', '14742771', '10457228', '10238209']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7307974831923932
- 35 USC 102 Novelty (BERT): 0.5076682596959579
- Combined Prediction Score: 0.7084845608427497
- Mean Citation Score: 146.784618
- Max Citation Score: 158.10333
- Similarity Product: 83.2004457650864

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