PATENT CLAIM ANALYSIS

Application Number: 15877468
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["528", "402000"]

Abstract:
To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid, capable of forming a surface layer excellent in water/oil repellency, abrasion resistance, fingerprint stain removability, lubricity, chemical resistance and light resistance, as well as an article having such a surface layer. A fluorinated ether compound represented by A 1 -O-Q 1 -(R f11 O) m1 —R f12 —R 11 —N[—R 12 —SiR 13 n1 X 1 3-n1 ] 2 , wherein A 1 : C 1-20  perfluoroalkyl group, Q 1 : single bond, fluoroalkylene group containing at least one hydrogen atom, etc., R f11 , R f12 : perfluoroalkylene group, m1: integer of from 2 to 200, R 11 : single bond, alkylene group, etc., R 12 : alkylene group, etc., R 13 : monovalent hydrocarbon group, etc., X 1 : hydrolyzable group, n1: integer of from 0 to 2.

Claim (Index 12):
A coating liquid characterized by comprising a fluorinated ether compound as defined in  claim 1 , and a liquid medium.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 528.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15877489', '14862613', '14857018', '15454564', '14821941']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7665695396557373
- 35 USC 102 Novelty (BERT): 0.5784358007517091
- Combined Prediction Score: 0.7477561657653344
- Mean Citation Score: 420.856904
- Max Citation Score: 483.13867
- Similarity Product: 425.86969236273046

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