PATENT CLAIM ANALYSIS

Application Number: 16071515
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["424", "053000"]

Abstract:
According to the present invention, a peroxide combination is prepared using silica particles. Therefore, the stability of a peroxide may be improved, and the amount of water used may be appropriately adjusted, so that the peroxide combination may be suitably used as a component of a whitening patch. In addition, since no separate drying process is required, cost competitiveness may be secured.

Claim (Index 5):
The patch-type tooth whitening product according to  claim 4 , wherein the water-soluble polymers comprises one or more selected from the group consisting of polyvinylpyrrolidone (PVP), polyvinyl alcohol (PVA), carboxymethyl cellulose (CMC), polyethylene glycol (PEG), quaternary ammonium polymers, carboxypolymethylene, carboxypropyl cellulose, poloxamers, carrageenan, carboxyvinyl polymers, karaya, xanthan gum, guar gum, arabic gum, polyvinylpyrrolidone/vinyl acetate copolymers, hydroxypropyl cellulose, hydroxypropylmethyl cellulose, hydroxyethyl cellulose, hydroxypropylethyl cellulose, Polyox, Carbopol, Polyquaternium-11, Polyquaternium-39, and polyalkyl vinyl ether/maleic acid copolymers (PVM/MA copolymers: Gantrez AN 119; AN 139; and S-97).

Metadata:
- Claim Count in Document: 16.0
- Percentile: 95.0
- Lexical Diversity: 1.57778
- Patent Class: 424.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11414435', '14293703', '10856468', '12202747', '10717226']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7721175727813833
- 35 USC 102 Novelty (BERT): 0.4733730189394568
- Combined Prediction Score: 0.7422431173971906
- Mean Citation Score: 155.42314399999995
- Max Citation Score: 157.75327
- Similarity Product: 111.90436790751218

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

Dataset: test