PATENT CLAIM ANALYSIS

Application Number: 16420415
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-09
Patent Classification: ["585", "523000"]

Abstract:
Disclosed herein is a process for forming an oligomer product comprising (a) introducing into a reaction zone (i) ethylene; (ii) a heteroatomic ligand metal salt complex comprising a heteroatomic ligand complexed to a first metal salt; (iii) a second metal salt wherein an equivalent molar ratio of the second metal salt to the heteroatomic ligand of the heteroatomic ligand metal salt complex is at least 0.5:1 and where the second metal salt is an iron salt, a cobalt salt, or any combination thereof; (iv) an organoaluminum compound; and (b) forming an oligomer product. Also disclosed herein is a process comprising (a) introducing into a reaction zone (i) ethylene; (ii) a heteroatomic ligand; (iii) a metal salt where an equivalent molar ratio of the metal salt to the heteroatomic ligand is at least 1.5:1; (iv) an organoaluminum compound; and (b) forming an oligomer product.

Claim (Index 7):
The process of  claim 6 , wherein the heteroatomic ligand is the \u03b1-diimine and the \u03b1-diimine comprises i) an \u03b1-diimine group derived from an aromatic diacyl compound, ii) a first imine group consisting of an aryl group or substituted aryl group, and iii) a second imine group comprising a diarylphosphinyl first metal salt complexing group and a \u2014CH 2 CH 2 \u2014 linking group linking the diarylphosphinyl first metal salt complexing group to the second imine nitrogen atom.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 100.0
- Lexical Diversity: 3.14035
- Patent Class: 585.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15852623', '15394317', '11852796', '11186306', '12775596']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7506718708613844
- 35 USC 102 Novelty (BERT): 0.6349610849481299
- Combined Prediction Score: 0.739100792270059
- Mean Citation Score: 397.6708
- Max Citation Score: 611.47974
- Similarity Product: 558.4858273627352

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