PATENT CLAIM ANALYSIS

Application Number: 15965910
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["159", "004010"]

Abstract:
A spray drying process and apparatus for drying a spray dryable liquid composition to a spray dried powder is described, in which the spray dryable liquid composition contains no carrier. The spray dryable liquid composition is processed at a solids concentration not exceeding 80% by weight, based on total weight of the spray dryable liquid composition, being atomized to generate an atomized spray of liquid particles of the spray dryable liquid composition into a spray drying chamber, in which the atomized spray is contacted with a stream of drying fluid flowed at temperature not exceeding 100° C. into the spray drying chamber, to form the spray dried powder.

Claim (Index 1):
A spray drying process for drying a spray dryable liquid composition to a spray dried powder, wherein the spray dryable liquid composition contains no carrier, the process comprising:\n providing the spray dryable liquid composition at a solids concentration of at least 45% by weight but not exceeding 80% by weight, based on total weight of the spray dryable liquid composition; atomizing the spray dryable liquid composition to generate an atomized spray of liquid particles of the spray dryable liquid composition into a spray drying chamber; flowing a stream of drying fluid at a temperature not exceeding 100\u00b0 C. into the spray drying chamber for flow through the spray drying chamber, to contact the spray of liquid particles therein for drying of the liquid particles to form the spray dried powder; and discharging from the spray drying chamber effluent drying fluid and the spray dried powder dried by contact with the drying fluid in the spray drying chamber.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 91.0
- Lexical Diversity: 2.10909
- Patent Class: 159.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15865657', '15668832', '13245369', '15092561', '14606771']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6943591728006764
- 35 USC 102 Novelty (BERT): 0.6312016365664573
- Combined Prediction Score: 0.6880434191772545
- Mean Citation Score: 276.21148400000004
- Max Citation Score: 365.2547
- Similarity Product: 280.6329570634604

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

Dataset: test