PATENT CLAIM ANALYSIS

Application Number: 16064084
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["549", "060000"]

Abstract:
The present invention relates to an improved crystallization procedure to obtain canagliflozin hemihydrate crystals having a narrow particle size distribution by removing a small part of the crystalline suspension in the crystallization vessel from said vessel and subjecting said part to particle size reduction of the formed crystals followed by heating and reintroducting said part of the crystalline suspension again in the crystallization vessel which is kept within a specific temperature range.

Claim (Index 4):
The process as claimed in  claim 1  wherein canagliflozin in step a) is added to the solvent system in the form of a hemihydrate or a monohydrate.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 1.55319
- Patent Class: 549.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15115440', '14888961', '15776794', '15291202', '15759562']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.726256540712391
- 35 USC 102 Novelty (BERT): 0.4952214681866193
- Combined Prediction Score: 0.7031530334598138
- Mean Citation Score: 191.759966
- Max Citation Score: 223.94632
- Similarity Product: 161.38898835098266

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