PATENT CLAIM ANALYSIS

Application Number: 15760104
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["585", "511000"]

Abstract:
Compositions and methods for selective olefin (e.g., ethylene) oligomerization comprising metal organic frameworks (MOFs) are generally provided In some embodiments, a MOF comprises a plurality of metal ions, each coordinated with at least one ligand comprising at least two unsaturated N-heterocyclic aromatic groups arranged about an organic core.

Claim (Index 18):
The method as in any preceding claim, wherein the at least one ligand comprising the N-heterocyclic aromatic group comprises the structure: wherein each R 1  is the same or different and is selected from the group consisting of hydrogen, -alkyl, \u2014NO 2 , \u2014R\u2032, \u2014F, \u2014Cl, \u2014Br, \u2014I, \u2014CN, \u2014NC, \u2014SO 3 R\u2032, \u2014SO 3 H, \u2014OR\u2032, \u2014OH, \u2014SR\u2032, \u2014SH, \u2014PO 3 R\u2032, \u2014PO 3 H, \u2014CF 3 , \u2014NR\u2032 2 , \u2014NHR\u2032, and \u2014NH 2 , wherein each R\u2032 is the same or different and is optionally substituted alkyl or optionally substituted aryl, wherein each Y is independently alkylene, heteroalkylene, arylene, heteroarylene, \u2014O\u2014, \u2014C(\u2550O), \u2014S\u2014, and wherein r is 0, 1, 2, or 3.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 90.0
- Lexical Diversity: 1.21739
- Patent Class: 585.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15760122', '14270385', '15607255', '15309023', '15126569']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5574476360916413
- 35 USC 102 Novelty (BERT): 0.5141921698042496
- Combined Prediction Score: 0.5531220894629021
- Mean Citation Score: 236.36041
- Max Citation Score: 292.90512
- Similarity Product: 246.21108967884064

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

Dataset: test