PATENT CLAIM ANALYSIS

Application Number: 15750077
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["524", "152000"]

Abstract:
The invention relates a pipe for drinking water distribution with improved resistance to chlorinated disinfectants characterised in that the pipe is produced with a polymer composition comprising a polyolefin and a bisphenol monoester.

Claim (Index 1):
A pipe for the transport of water with resistance to chlorinated disinfectants, wherein the pipe is produced with a polymer composition comprising polyethylene or propylene and a bisphenol monoester that is\n represented by Formula 1: wherein each R 1  and R 2  independently represents an alkyl group having 1 to 5 carbon atoms, R 3  represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and R 4  represents a hydrogen atom or a methyl group; or\n represented by Formula 2: \n wherein each R 1  and R 2  independently represents an alkyl group having 1 to 5 carbon atoms, R 3  represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and R 4  represents vinyl, vinyl ether, vinyl amine, 1-alkadiene, or 1-alkene having 1 to 15 carbon atoms.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 88.0
- Lexical Diversity: 1.17241
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14381387', '10528136', '15025015', '12223141', '13746897']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7890959167585946
- 35 USC 102 Novelty (BERT): 0.4955010482808198
- Combined Prediction Score: 0.7597364299108171
- Mean Citation Score: 238.923266
- Max Citation Score: 245.31274
- Similarity Product: 174.91899370240688

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test