PATENT CLAIM ANALYSIS

Application Number: 16131730
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["166", "293000"]

Abstract:
A method of cementing a subterranean formation includes forming a cement composition comprising cementitious material, an aqueous base fluid, a nano-reinforcement particle suspension comprising a surfactant; and pozzolanic material; introducing the cement composition into a subterranean formation; and allowing the cement composition to set in the subterranean formation. A method of making a cement composition includes combining cementitious material, an aqueous base fluid, a nano-reinforcement particle suspension comprising a surfactant, and a pozzolanic material, where the rate of hydration of the surfaces of the cementitious material is less retarded by the surfactant than an equivalent cement composition without pozzolanic material.

Claim (Index 3):
The method of  claim 1 , wherein the surfactant is an anionic surfactant.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.3617
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15552159', '14907597', '15500428', '12263954', '15339277']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7914698773683665
- 35 USC 102 Novelty (BERT): 0.5617219114004139
- Combined Prediction Score: 0.7684950807715712
- Mean Citation Score: 289.396626
- Max Citation Score: 447.93567
- Similarity Product: 444.876680146206

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

Dataset: test