PATENT CLAIM ANALYSIS

Application Number: 16018202
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["502", "060000"]

Abstract:
Catalyst compositions with improved alkylation activity and corresponding methods for making such catalyst compositions are provided. The catalyst(s) correspond to solid acid catalysts formed by exposing a catalyst precursor with a zeolitic framework structure to a molten metal salt that includes fluorine, such as a molten metal fluoride. The resulting fluorinated solid acid catalysts can have improved alkylation activity while having a reduced or minimized amount of structural change due to the exposure to the molten metal fluoride. This is in contrast to fluorinated solid acid catalysts that are exposed to higher severity forms of fluorination, such as exposure to ammonium fluoride or HF. SnF 2  is an example of a suitable molten metal fluoride.

Claim (Index 12):
The method of  claim 8 , wherein the molten metal salt comprises SnF 2 .

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 1.68919
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15839926', '15839937', '15839974', '13642690', '13642676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7563265186663074
- 35 USC 102 Novelty (BERT): 0.5051008497797865
- Combined Prediction Score: 0.7312039517776554
- Mean Citation Score: 219.36084
- Max Citation Score: 235.64322
- Similarity Product: 171.67782977237462

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