PATENT CLAIM ANALYSIS

Application Number: 15941735
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["424", "489000"]

Abstract:
The object of the present invention is an injectable sterile aqueous formulation, ready-to-use, resorbable, used for aesthetic purposes as a particulate, cohesive, viscoelastic gel comprising i) crosslinked hyaluronic acid, or one of its salts, at a concentration of between 0.1% and 4% (mass/volume); the crosslinking carried out providing the possibility of obtaining a gel based on crosslinked hyaluronic acid with a so-called cohesive structure, and ii) hydroxyapatite, at a concentration of between more than 70% and 140% (mass/volume), said hydroxyapatite being in the form of particles with an average size of less than or equal to 200 μm; said injectable sterile aqueous formulation having viscoelastic properties such that tan δ at the frequency of 1 Hz is less than or equal to 0.60.

Claim (Index 1):
An injectable sterile aqueous formulation in the form of a particulate cohesive viscoelastic gel comprising:\n i) crosslinked hyaluronic acid, or a salt thereof, at a concentration of between 0.1% and 4% (mass/volume), and ii) hydroxyapatite at a concentration of between more that 70% and 140% (mass/volume), the hydroxyapatite being in the form of particles with an average size of less than or equal to 200 \u03bcm, wherein the injectable sterile aqueous formulation exhibits viscoelastic properties such that the tan \u03b4 at a frequency of 1 Hz is less than or equal to 0.60.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 1.71765
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15913086', '15356885', '14896504', '15129876', '15526460']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7148850728293781
- 35 USC 102 Novelty (BERT): 0.5656903997635261
- Combined Prediction Score: 0.699965605522793
- Mean Citation Score: 339.225178
- Max Citation Score: 457.2731
- Similarity Product: 339.42691455777884

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