PATENT CLAIM ANALYSIS

Application Number: 15879832
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["166", "308300"]

Abstract:
The present invention relates to filamentous polymer particles useful in oil, condensate or gas recovery from subterranean locations as hydraulic fracturing fluids, diverting fluids, fluids that make it possible to improve the distribution and the flow profiles of the fluids or products injected (referred to as conformance fluids) or permeability control fluids, sand control gravel pack placement fluids, acid fracturing fluids, and the like. These fluids are stimulation fluids injected in wells which serve also as producing wells for the hydrocarbons initially present in the subterranean formations.

Claim (Index 5):
A composition according to  claim 1  wherein the weight percentage of filamentous polymeric particles compared to the weight of the composition without the solid particles other than the filamentous polymeric particles is between 0.05% and 20% and the weight percentage of dissolved salts ranges from 0.1% to salt saturation concentration.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 1.56452
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15035584', '13026705', '14632689', '12766364', '14132685']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.798347385231109
- 35 USC 102 Novelty (BERT): 0.5538992269600792
- Combined Prediction Score: 0.7739025694040061
- Mean Citation Score: 245.171592
- Max Citation Score: 431.93338
- Similarity Product: 424.9249861975372

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