PATENT CLAIM ANALYSIS

Application Number: 15900137
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-02
Patent Classification: ["524", "496000"]

Abstract:
A method for forming a graphene-reinforced polymer matrix composite is disclosed. The method includes distributing graphite microparticles into a molten thermoplastic polymer phase; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along the c-axis direction.

Claim (Index 37):
The graphene-reinforced polymer matrix composite of  claim 32 , wherein said composite contains between about 5% and about 30% by weight of graphene.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 88.0
- Lexical Diversity: 1.48276
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14437040', '14784974', '15500268', '14757236', '13815246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8610185979836075
- 35 USC 102 Novelty (BERT): 0.5888016628981773
- Combined Prediction Score: 0.8337969044750645
- Mean Citation Score: 414.806848
- Max Citation Score: 615.428
- Similarity Product: 421.9602426092625

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