PATENT CLAIM ANALYSIS

Application Number: 15861440
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["514", "699000"]

Abstract:
There is provided a composition including a 3-bromo-4,5-dihydroxybenzaldehyde (BDB) for protecting human skin keratinocyte from ultraviolet, in which the BDB has a photo-protective effect against cell damage caused by ultraviolet in human HaCaT skin keratinocyte, activity of removing a free radical, and ultraviolet absorption activity, and inhibits formations of lipid peroxidation and protein carbonyl, inhibits DNA damage, protects a cell, and thereby exhibits cell protective activity. Thus, the BDB decreases apoptosis induced by ultraviolet, and then protect a cell to recover cell viability.

Claim (Index 7):
The method according to  claim 1 , wherein the composition is formulated into skin lotions, skin softeners, skin toners, astringents, lotions, milky lotions, moisture lotions, nutrition lotions, massage creams, nutrition creams, moisture creams, hand creams, essences, nutrition essences, packs, soaps, shampoos, cleansing foams, cleansing lotions, cleansing creams, body lotions, body cleansers, milky liquids, lipsticks, make-up bases, foundations, press powders, loose powders, or eye shadows.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 1.65517
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12425104', '14539679', '13570681', '15754851', '14258074']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7483495675337175
- 35 USC 102 Novelty (BERT): 0.5049537113433545
- Combined Prediction Score: 0.7240099819146812
- Mean Citation Score: 165.403198
- Max Citation Score: 176.63852
- Similarity Product: 100.73600792310476

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test