PATENT CLAIM ANALYSIS

Application Number: 15744720
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["524", "410000"]

Abstract:
A polyarylene fiber including 0.1-15% based on the weight of the fiber of an aromatic compound or a combination of aromatic compounds wherein each aromatic compound comprises an aromatic core and at least one of the substituents A or B, where A is represented by formula 1 Error! Reference source not found. and B is represented by formula 2 Error! Reference source not found. Also, a spin dope and a process for manufacturing a polyarylene fiber.

Claim (Index 3):
The polyarylene fiber according to  claim 1  wherein the at least one aromatic compound has an aromatic core selected from: Core 1 (formula 3), Core 2 (formula 4) and Core 3 (formula 5) wherein R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R33, R34, R35, R36, R37 and R38 are independently of each other selected from the following monovalent radicals: an additional substituent A or B, \u2014H, halogen, NO2, CN, OR3, \u2014NR3R4, SR3, alkyl comprising 1 to 10 carbon atoms, homocycloalkyl comprising 3 to 10 carbon atoms, heterocycloalkyl comprising 1 to 10 carbon atoms, perfluoroalkyl comprising 1 to 10 carbon atoms and a (substituted) carbonyl; wherein L1 and L2 are each independently of each other selected from the following bi- and trivalent radicals: carbonyl (\u2014C(\u2550O)\u2014), \u2014O\u2014, \u2014S\u2014, \u2014SO2-, alkanediyl comprising 1 to 6 carbon atoms, perfluoroalkanediyl comprising 1 to 6 carbon atoms, cycloalkanediyl comprising 3 to 10 carbon atoms, perfluorocycloalkanediyl comprising 3 to 10 carbon atoms, iminocarbonyl (\u2014C(\u2550O)NR5-, \u2014R5NC(\u2550O)\u2014), acyloxy (\u2014C(\u2550O)O\u2014 or \u2014OC(\u2550O)\u2014); and wherein p and q are 0 or 1 and n is 0, 1, 2, or 3.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 1.71429
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15281940', '13349634', '10530199', '14787412', '15123734']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.799369848579838
- 35 USC 102 Novelty (BERT): 0.4831833665557431
- Combined Prediction Score: 0.7677512003774285
- Mean Citation Score: 178.31826999999996
- Max Citation Score: 185.86218
- Similarity Product: 118.95430730379223

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