PATENT CLAIM ANALYSIS

Application Number: 15768285
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["424", "078040"]

Abstract:
The present invention provides an ophthalmic solution comprising a. therapeutically effective concentration of difluprednate, a crystal growth inhibitor and pharmaceutically acceptable amounts of a solubilizer comprising a mixture of i. quaternary ammonium compound and ii. polyethoxylated castor oil, b. in an aqueous vehicle. wherein the crystal growth inhibitor is polyvinyl alcohol or its derivatives. Also, the present invention provides a method of treatment of inflammatory disorder of the eye, said method comprising administering into the eye of a person in need thereof, an aqueous solution comprising difluprednate as the sole active ingredient at a concentration of 0.02% to 0.04% weight by volume in an aqueous vehicle, wherein the solution is free of oil and wherein the solution is administered twice-a-day.

Claim (Index 1):
An ophthalmic solution comprising\n a. therapeutically effective concentration of difluprednate, a crystal growth inhibitor and pharmaceutically acceptable amounts of a solubilizer comprising a mixture of\n i. quaternary ammonium compound and \n ii. polyethoxylated castor oil, \n b. in an aqueous vehicle. wherein the crystal growth inhibitor is polyvinyl alcohol or its derivatives.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 1.80822
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15006525', '15946709', '14661295', '12317575', '14982258']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6786939130148972
- 35 USC 102 Novelty (BERT): 0.4784436256046079
- Combined Prediction Score: 0.6586688842738683
- Mean Citation Score: 145.88576400000005
- Max Citation Score: 160.71017
- Similarity Product: 112.52026970264671

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