PATENT CLAIM ANALYSIS

Application Number: 16051765
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["252", "067000"]

Abstract:
Compositions comprising multi-fluorinated olefins and HFC-32 are disclosed. Such compositions are useful particularly for in stationary refrigeration and air conditioning equipment.

Claim (Index 1):
A heat transfer composition comprising a refrigerant composition consisting essentially of:\n (a) difluoromethane (R-32) in an amount from about 60 weight percent to about 70 weight percent; and (b) 2,3,3,3-tetrafluoropropene (HFO-1234yf) in an amount from about 30 weight percent to about 40 weight percent; and wherein said refrigerant has an evaporator glide and a compressor glide of less than about 5\u00b0 C.

Metadata:
- Claim Count in Document: 51.0
- Percentile: 96.0
- Lexical Diversity: 1.15
- Patent Class: 252.0
- Transitional Phrase Type: half
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12412342', '13796460', '11850027', '14225588', '11475605']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8744727387893746
- 35 USC 102 Novelty (BERT): 0.536876387181833
- Combined Prediction Score: 0.8407131036286204
- Mean Citation Score: 394.5793
- Max Citation Score: 401.2979
- Similarity Product: 289.06720330700875

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

Dataset: test