PATENT CLAIM ANALYSIS

Application Number: 15935925
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["252", "079400"]

Abstract:
Embodiments provide a polishing composition containing colloidal silica, pulverized wet-process silica particles, and a water-soluble polymer compound. According to at leaset one embodiment, the water-soluble polymer compound is a copolymer containing a structural unit derived from an unsaturated aliphatic carboxylic acid and a structural unit derived from an unsaturated amide.

Claim (Index 7):
The polishing composition according to  claim 1 , wherein the water-soluble polymer compound has a weight average molecular weight of 3000 to 1,000,000.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 1.52778
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15278911', '15934786', '15278351', '15684543', '15590787']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8352765407274291
- 35 USC 102 Novelty (BERT): 0.5144934076316388
- Combined Prediction Score: 0.8031982274178501
- Mean Citation Score: 267.7323
- Max Citation Score: 329.91312
- Similarity Product: 274.28608321409223

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