PATENT CLAIM ANALYSIS

Application Number: 15892603
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["208", "211000"]

Abstract:
A multi-stage process for reducing the environmental contaminants in a ISO8217 compliant Feedstock Heavy Marine Fuel Oil involving a core desulfurizing process and an absorptive desulfurizing process as either a pre-treating step or post-treating step to the core process. The Product Heavy Marine Fuel Oil is compliant with ISO 8217 for residual marine fuel oils and has a sulfur level has a maximum sulfur content (ISO 14596 or ISO 8754) between the range of 0.05% wt. to 0.5% wt. A process plant for conducting the process is also disclosed.

Claim (Index 5):
The process of  claim 4 , wherein the sorbent desulfurizing conditions comprise: a temperature in the range of 122 F and 752 F, a pressure between 15-1500 psig; and a weight hour space velocity in the range between 0.5 hr-1 to about 50 hr-1.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 88.0
- Lexical Diversity: 1.59016
- Patent Class: 208.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15892595', '16089894', '13975828', '13431050', '15888227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.760244169194556
- 35 USC 102 Novelty (BERT): 0.6330916452564533
- Combined Prediction Score: 0.7475289168007457
- Mean Citation Score: 342.5331280000001
- Max Citation Score: 680.4307
- Similarity Product: 486.30944752815367

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