PATENT CLAIM ANALYSIS

Application Number: 15748494
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["568", "451000"]

Abstract:
The invention concerns a catalytic composition comprising: at least one nickel precursor with an oxidation number of (+II) containing a phosphine ligand complexed with nickel, at least one Lewis base, and at least one activating agent selected from the group formed by chlorinated and brominated hydrocarbylaluminium compounds, used alone or as a mixture, in a manner such that the molar ratio of the ensemble of the Lewis base and phosphine ligand complexed with the nickel of the composition to the nickel is in the range 5 to 30. The invention also concerns the use of said catalytic composition.

Claim (Index 2):
The composition according to  claim 1 , in which the molar ratio of the activating agent to the ensemble of the Lewis base and phosphine ligand provided by said nickel precursor is 1 or more.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 86.0
- Lexical Diversity: 1.72581
- Patent Class: 568.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16062725', '15747793', '14694052', '14694216', '14698500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7592664447204208
- 35 USC 102 Novelty (BERT): 0.5523455467509131
- Combined Prediction Score: 0.73857435492347
- Mean Citation Score: 363.508796
- Max Citation Score: 400.6947
- Similarity Product: 322.8107749156773

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