PATENT CLAIM ANALYSIS

Application Number: 15883665
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["060", "300000"]

Abstract:
The object of the invention is a heater of a corrosive fluid comprising at least one heat diffuser having at least a first portion intended to be immersed in a corrosive fluid, and at least a second portion intended to be arranged out of the corrosive fluid, at least one heating block comprising at least one heating member configured to heat the corrosive fluid, said heat diffuser comprising at least one housing in which the at least one heating block is housed at least partially, at least the first portion of the heat diffuser being made of anodized aluminum or of anodized aluminum alloy and is configured to be in direct contact with the corrosive fluid. The object of the invention is also a corrosive fluid tank comprising a heater according to the invention and a method for manufacturing a heat diffuser of the heater according to the invention.

Claim (Index 5):
A tank of a corrosive fluid for metals, for example an aqueous urea solution, the tank comprising:\n an internal volume intended to contain a corrosive fluid for metals, for example an aqueous urea solution, said internal volume being delimited by at least an upper wall, a lower wall and a lateral wall connecting the upper wall and the lower wall, a drawing orifice shaped to receive a corrosive fluid drawing member, a heater according to  claim 1 , said heater being positioned on one of the walls of the tank, the first portion of the heat diffuser of the heater being arranged in the internal volume of the tank.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.87037
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11528478', '12965398', '13138691', '14299759', '14401347']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6664092123731187
- 35 USC 102 Novelty (BERT): 0.4696437101390248
- Combined Prediction Score: 0.6467326621497094
- Mean Citation Score: 166.74373400000005
- Max Citation Score: 178.17016999999996
- Similarity Product: 133.5941539859295

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