PATENT CLAIM ANALYSIS

Application Number: 16048914
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["044", "250000"]

Abstract:
A process for reducing the environmental contaminants in a ISO8217 compliant Feedstock Heavy Marine Fuel Oil, the process involving: mixing a quantity of the Feedstock Heavy Marine Fuel Oil with a quantity of Activating Gas mixture to give a feedstock mixture; contacting the feedstock mixture with one or more catalysts to form a Process Mixture from the feedstock mixture; separating the Product Heavy Marine Fuel Oil liquid components of the Process Mixture from the gaseous components and by-product hydrocarbon components of the Process Mixture and, discharging the Product Heavy Marine Fuel Oil. The Product Heavy Marine Fuel Oil is compliant with ISO 8217A 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 0.50% wt. The Product Heavy Marine Fuel Oil can be used as or as a blending stock for an ISO 8217 compliant, IMO MARPOL Annex VI (revised) compliant low sulfur or ultralow sulfur heavy marine fuel oil. A device for conducting the process is also disclosed.

Claim (Index 9):
The composition of  claim 4  wherein low sulfur heavy marine fuel oil has a maximum kinematic viscosity at 50 C (ISO 3104) between the range from 180 mm2/s to 700 mm2/s; a maximum density at 15\u00b0 C. (ISO 3675) between the range of 991.0 kg/m3 to 1010.0 kg/m3; a CCAI is in the range of 780 to 870; a flash point (ISO 2719) no lower than 60.0\u00b0 C. a maximum total sediment\u2014aged (ISO 10307-2) of 0.10% wt.; a maximum carbon residue\u2014micro method (ISO 10370) between the range of 18.00% wt. and 20.00% wt., and a maximum aluminum plus silicon (ISO 10478) content of 60 mg/kg.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 2.07527
- Patent Class: 44.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15892595', '13975828', '16089894', '13431050', '15888227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7361492717061833
- 35 USC 102 Novelty (BERT): 0.6870366287307642
- Combined Prediction Score: 0.7312380074086413
- Mean Citation Score: 375.915858
- Max Citation Score: 652.5477
- Similarity Product: 594.3079549961151

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

Dataset: test