PATENT CLAIM ANALYSIS

Application Number: 16130509
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["525", "196000"]

Abstract:
Disclosed herein is a method for preparing a superabsorbent polymer for absorbing blood or highly viscous liquid including a) providing a superabsorbent resin; b) pre-treating the superabsorbent resin of step a) by mixing a water-soluble polyvalent cationic salt in an amount of 0.001 to 5.0 parts by weight, based on 100 parts by weight of the superabsorbent resin provided in step a); and c) surface treating the pre-treated superabsorbent resin of step b) by mixing a polycarbonic acid-based copolymer in an amount of 0.001 to 5.0 parts by weight, based on 100 parts by weight of the superabsorbent resin provided in step a).

Claim (Index 8):
The method of  claim 5 , wherein the (meth)acrylic acid monomer is represented by the following Chemical Formula 2:\n R 2 \u2014COOM 1 \u2003\u2003[Chemical Formula 2] wherein, R 2  is an unsaturated hydrocarbon of 2 to 5 carbon atoms; and M 1  is a hydrogen atom, a monovalent or divalent metal, an ammonium group, or an organic amine group.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 97.0
- Lexical Diversity: 2.16981
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15319048', '15318761', '15316930', '10522937', '10547353']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8339540681187103
- 35 USC 102 Novelty (BERT): 0.5661064951951871
- Combined Prediction Score: 0.807169310826358
- Mean Citation Score: 390.79765
- Max Citation Score: 501.58945
- Similarity Product: 419.9155824924112

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

Dataset: test