PATENT CLAIM ANALYSIS

Application Number: 15899227
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["435", "006120"]

Abstract:
At least one nucleic acid from a sulfate-reducing bacteria (SRB) may be extracted from an oilfield fluid and may be amplified by a PCR amplification method in the presence of at least one primer to form an amplification product. The primer(s) may be or include a sequence including, but not necessarily limited to, SEQ ID NO:1, SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 4, SEQ ID NO: 5, SEQ ID NO: 6, SEQ ID NO: 7, SEQ ID NO: 8, SEQ ID NO: 9, and mixtures thereof. The amplification product may be hybridized with a probe specific for a fragment of an alpha subunit of an APS gene, and a presence of hybridization and a degree of hybridization may be detected.

Claim (Index 2):
The method of  claim 1 , wherein the oilfield fluid is selected from the group consisting of produced waters, oilfield waters, production fluids, fracturing fluids, drilling fluids, completion fluids, workover fluids, packer fluids, gas fluids, crude oils, refinery fluids, processed crude oils, refined products, process and waste waters, midstream fluids, downstream fluids, and mixtures thereof.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 88.0
- Lexical Diversity: 2.09589
- Patent Class: 435.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13380767', '14132906', '14570569', '10478404', '12315758']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6112347635853256
- 35 USC 102 Novelty (BERT): 0.5279915315971945
- Combined Prediction Score: 0.6029104403865124
- Mean Citation Score: 236.136846
- Max Citation Score: 276.73712
- Similarity Product: 133.92964784707547

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

Dataset: test