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 4):
The process of  claim 1 , wherein the heteroatomic ligand comprises 1) a bidentate metal salt complexing moiety or 2) a tridentate metal salt complexing moiety, wherein the bidentate metal salt complexing moiety and the tridentate metal salt complexing moiety each independently comprise at least two metal salt complexing groups selected from the group consisting of an imine group and an aromatic nitrogen atom containing group.

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

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.793321606010929
- 35 USC 102 Novelty (BERT): 0.6471268339419731
- Combined Prediction Score: 0.7787021288040334
- Mean Citation Score: 397.6708
- Max Citation Score: 611.47974
- Similarity Product: 603.7292784984612

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