PATENT CLAIM ANALYSIS

Application Number: 15888227
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["585", "240000"]

Abstract:
This invention relates to low sulfur marine bunker fuel compositions and methods of making the same. The invention also relates to an uncracked, hydrotreated vacuum resid for use in making the low sulfur marine bunker fuel composition. Contrary to conventional marine/bunker fuel compositions, the low sulfur marine/bunker fuel composition uses mostly uncracked components, including a (cat feed) hydrotreated vacuum resid. The low sulfur marine/bunker fuel composition can also have reduced contents of residual components.

Claim (Index 14):
A low sulfur bunker fuel composition comprising:\n about 50 vol % to about 100 vol % of an uncracked, hydrotreated vacuum resid having at most about 1500 wppm sulfur and a kinematic viscosity of at least about 350 cSt at 50\u00b0 C.; up to about 10 vol % of a first diesel boiling range hydrocarbon stream; and up to about 40 vol % of a second diesel boiling range hydrocarbon stream, wherein the first diesel boiling range hydrocarbon stream has no more than about 20 wppm sulfur, and the second diesel boiling range hydrocarbon stream has no more than about 10 wppm sulfur, and wherein the fuel composition has one or more properties selected from the group consisting of: (1) a kinematic viscosity of about 20 cSt to about 100 cSt at 50\u00b0 C.; (2) a density of about 800 kg/m 3  to 1000 kg/m 3  at 15\u00b0 C.; (3) and a pour point of 25\u00b0 C. to 35\u00b0 C.

Metadata:
- Claim Count in Document: 95.0
- Percentile: 88.0
- Lexical Diversity: 1.80435
- Patent Class: 585.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13975828', '13431050', '14708520', '15272552', '15350170']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7047589770121657
- 35 USC 102 Novelty (BERT): 0.585197814431052
- Combined Prediction Score: 0.6928028607540544
- Mean Citation Score: 415.877468
- Max Citation Score: 521.72296
- Similarity Product: 387.3653078313875

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

Dataset: test