PATENT CLAIM ANALYSIS

Application Number: 15914991
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["210", "500210"]

Abstract:
Nanofiltration of aqueous solutions or other water-based fluids in various applications, such as desalination, dialysis, seawater purification, for example, may be enhanced through precisely controlling a filtration cutoff within graphene oxide nanofilters. By initially compressing and constraining the stacked thickness of multiple graphene oxide layers deposited between porous substrates, the interlayer gap size, and thus, the filtration cutoff may be adjusted and optimized.

Claim (Index 11):
The method of  claim 1 , further comprising:\n dividing the first and second porous surfaces and deposited graphene oxide layers into two or more stacks, wherein each stack includes the first and second porous surfaces and deposited graphene oxide layers.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 1.35185
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14821904', '15103642', '13802896', '15325451', '13810051']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7714525222901808
- 35 USC 102 Novelty (BERT): 0.4629594302635324
- Combined Prediction Score: 0.740603213087516
- Mean Citation Score: 163.878218
- Max Citation Score: 170.18004
- Similarity Product: 133.54963584900855

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

Dataset: test