PATENT CLAIM ANALYSIS

Application Number: 15746205
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["524", "388000"]

Abstract:
A hydrogel comprising water, a gel strength improving agent, and a polymer matrix containing the water and the gel strength improving agent, in which the polymer matrix includes a copolymer of a monofunctional monomer having one ethylenically unsaturated group and a polyfunctional monomer having 2 to 6 ethylenically unsaturated groups, the copolymer has a hydrophilic group binding to its main chain, and the hydrogel has a breaking strength of 5 kPa or more and a breaking elongation of 200% or more in a tensile test.

Claim (Index 14):
The hydrogel according to  claim 10 , wherein said polyvalent ion-containing compound is selected from the group consisting of a metasilicic acid compound, a (meta)silicate mineral, a sulfide mineral, an oxide mineral, a hydroxide mineral, a carbonate mineral, a nitrate mineral, a borate mineral, a sulfate mineral, a chromate mineral, a phosphate mineral, an arsenate mineral, a vanadate mineral, a tungstate mineral, and a molybdate mineral, which contain Al.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 1.87755
- Patent Class: 524.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14378468', '14362515', '10469664', '15532672', '12709561']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8271795312535959
- 35 USC 102 Novelty (BERT): 0.5058428837603329
- Combined Prediction Score: 0.7950458665042697
- Mean Citation Score: 236.954128
- Max Citation Score: 277.90768
- Similarity Product: 192.0617164210415

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