PATENT CLAIM ANALYSIS

Application Number: 16129705
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["507", "234000"]

Abstract:
A crude oil recovery chemical fluid is described and claimed. This fluid has been shown to exhibit excellent resistance to salt and high temperatures. This crude oil recovery chemical fluid includes a silane compound, an aqueous silica sol having an average particle diameter of from about 3 nm to about 200 nm, two or more anionic surfactants, and one or more nonionic surfactants.

Claim (Index 2):
The crude oil recovery chemical solution of  claim 1 , wherein the silane compound is selected from the group consisting of a silane coupling agent having at least one organic functional group, wherein the organic functional group is selected from the group consisting of vinyl group, ether group, epoxy group, styryl group, methacryl group, acryl group, amino group, isocyanurate group, alkoxysilane, silazane and siloxane.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 97.0
- Lexical Diversity: 1.4375
- Patent Class: 507.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16129688', '15946338', '15110655', '14004591', '15539544']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7690994180291182
- 35 USC 102 Novelty (BERT): 0.5876934495324893
- Combined Prediction Score: 0.7509588211794553
- Mean Citation Score: 279.54650000000004
- Max Citation Score: 490.7051
- Similarity Product: 482.7462564781487

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