PATENT CLAIM ANALYSIS

Application Number: 16007051
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["570", "156000"]

Abstract:
There is provided a method of producing HFO with which diluent gas is easily separated even at a low boiling point and which has excellent productivity. A method of producing HFO includes: converting HFC of the formula (1) into the HFO of the formula (2) to obtain a first gas composition containing the HFO and the fluorine-containing solvent, CR 1 R 2 X 1 CR 3 R 4 X 2  (1), CR 1 R 2 ═CR 3 R 4  (2), where in the formulae, R 1  to R 3  are H or F, R 4  is H, F, CH 3 , CH 2 F, CHF 2  or CF 3 , the total number of fluorine atoms of R 1  to R 4  is one or more, and the total number of hydrogen atoms of R 1  to R 4  is one or more. One of X 1  and X 2  is H, and the other of X 1  and X 2  is F; and separating the fluorine-containing solvent from the first gas composition to obtain a second gas composition containing the HFO.

Claim (Index 10):
The method of producing hydrofluoroolefin according to  claim 1 , wherein\n the reaction step includes a step of making the hydrofluorocarbon and a catalyst to be brought into contact with each other.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 94.0
- Lexical Diversity: 2.80822
- Patent Class: 570.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15725886', '15576398', '15576430', '15273140', '15279680']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7128720111008837
- 35 USC 102 Novelty (BERT): 0.5456781835424092
- Combined Prediction Score: 0.6961526283450363
- Mean Citation Score: 280.81344
- Max Citation Score: 379.30118
- Similarity Product: 316.1548238322592

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

Dataset: test