PATENT CLAIM ANALYSIS

Application Number: 16462622
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-10
Patent Classification: ["424", "450000"]

Abstract:
The present invention relates to a pharmaceutical lipid composition comprising nitrosoureas and process for its preparation. In particular, the compositions of present invention are useful in the treatment of brain cancers having improved physicochemical and pharmacokinetic characteristics.

Claim (Index 10):
A process for preparation of the stable lipid suspension composition as claimed in  claim 2 , comprising the steps of:\n a) preparing a buffer solution by dissolving a buffering agent in suitable aqueous solvents; b) dispersing the lipid and other excipients in the buffer solution of step\u2014a to make a lipid dispersion; c) homogenizing the lipid dispersion for reducing size; d) adding carmustine to the lipid dispersion; e) homogenizing/extruding the mixture obtained in step-c; f) adjusting the volume and osmolality of the mixture by addition of sucrose and suitable vehicle; g) lyophilizing the mixture; and h) packing in suitable container closure system.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 100.0
- Lexical Diversity: 1.17647
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14936227', '12301587', '10974892', '13383893', '14623528']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.694107688667126
- 35 USC 102 Novelty (BERT): 0.4936039295900354
- Combined Prediction Score: 0.6740573127594169
- Mean Citation Score: 162.75983
- Max Citation Score: 191.34491
- Similarity Product: 123.89177632807016

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