PATENT CLAIM ANALYSIS

Application Number: 15761234
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["528", "125000"]

Abstract:
A composite material comprising: i) one or more polymeric material having a repeat unit of formula —O-Ph-O-Ph-CO-Ph- (I) wherein Ph represents a phenylene moiety; and ii) one or more glass fibre; wherein said one or more polymeric material has a melt viscosity (MV) of more than 0.15 kNsm −2 , but less than 0.65 kNsm −2 , measured according to Example 1; wherein said one or more polymeric material a Melt Flow Index (MFI) that falls within the range 51% to 151% of the MFI calculated using the equation: log 10 (MFI)=1.929−2.408 (MV) wherein MV is the melt viscosity of said one or more polymeric material measured in kNsm −2  and according to Example 1, and wherein MFI is measured in g/10 mins according to Example 2.

Claim (Index 30):
The component according to  claim 29 , wherein said component is selected from the following: seals, back-up rings, plugs and packers, motor winding slot liners, protector thrust bearings, motor pot heads, compressor vanes, bearings and bushes, thrust washers, valve plates and high pressure hoses, downhole sensors, marine risers, subsea umbilicals, hoses and/or sheaths; and/or wherein said component is a back-up ring, wherein said back-up ring is preferably a split seal back-up ring.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 90.0
- Lexical Diversity: 2.06944
- Patent Class: 528.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11910196', '12588344', '13987649', '11387748', '12929767']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7793635636435147
- 35 USC 102 Novelty (BERT): 0.518299043390356
- Combined Prediction Score: 0.7532571116181987
- Mean Citation Score: 271.739982
- Max Citation Score: 277.9417
- Similarity Product: 143.63282835884095

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

Dataset: test