PATENT CLAIM ANALYSIS

Application Number: 15918174
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["510", "438000"]

Abstract:
Liquid laundry detergent compositions containing a microcapsule with a cationically charged coating and a fluorescent brightener with a distyrylbiphenyl unit, preferably Fluorescent Brightener-49, are provided. The compositions provide improved delivery efficiency of microcapsules and brightening of fabric whilst minimizing phase stability issues.

Claim (Index 17):
A liquid laundry detergent composition comprising:\n a) from 5% to 50%, by weight of the composition, of anionic surfactant; b) 0.01% to 5%, by weight of the composition, of microcapsules, wherein said microcapsule comprises: a shell comprising an outer surface, a core encapsulated within said shell, said core comprising perfume oil, and a coating on said outer surface, wherein said coating is cationically charged; and c) 0.001% to 0.5%, by weight of the composition of a fluorescent brightener, wherein the fluorescent brightener is 2,2\u2032-([1,1\u2032-Biphenyl]-4,4\u2032-diyldi-2,1-ethenediyl)bis-benzenesulfonic acid disodium salt (\u201cFluorescent Brightener 49\u201d).

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 1.24324
- Patent Class: 510.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14821837', '13313395', '15652335', '13967421', '15084501']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6991089240747692
- 35 USC 102 Novelty (BERT): 0.4865733246250681
- Combined Prediction Score: 0.6778553641297991
- Mean Citation Score: 249.360586
- Max Citation Score: 361.0309
- Similarity Product: 274.983369024688

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