PATENT CLAIM ANALYSIS

Application Number: 15980997
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["507", "221000"]

Abstract:
A process for preparing a hydrocarbon recovery composition which comprises an anionic surfactant, an alkaline agent and a polymer and a process for treating a hydrocarbon containing formation.

Claim (Index 2):
A process for treating a hydrocarbon containing formation comprising the steps of\n a) transporting the hydrocarbon recovery composition as prepared in accordance with the process of  claim 1  to the location of the hydrocarbon containing formation; b) dissolving the hydrocarbon recovery composition in water thereby forming an aqueous fluid containing the hydrocarbon recovery composition; c) providing the aqueous fluid containing the hydrocarbon recovery composition to at least a portion of the hydrocarbon containing formation; and d) allowing the hydrocarbon recovery composition to interact with the hydrocarbons in the hydrocarbon containing formation.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 1.36364
- Patent Class: 507.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14119221', '14112621', '14399205', '12879231', '13578312']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7376116594759752
- 35 USC 102 Novelty (BERT): 0.5262254268261639
- Combined Prediction Score: 0.716473036210994
- Mean Citation Score: 255.721766
- Max Citation Score: 358.49966
- Similarity Product: 274.1279143228722

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