PATENT CLAIM ANALYSIS

Application Number: 16067380
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["252", "079100"]

Abstract:
A polishing slurry according to the present invention contains: abrasive grains made of a metal oxide; a permanganate; and an inorganic compound other than the permanganate. The inorganic compound is such that a solution that is obtained by adding the inorganic compound to a 1.0 mass % aqueous solution of the permanganate so that the inorganic compound accounts for 1.0 mass % of the resultant aqueous solution has an oxidation-reduction potential higher than that of the 1.0 mass % aqueous solution of the permanganate. It is preferable that the inorganic compound be contained in an amount of 0.7 parts by mass or more and 150 parts by mass or less relative to 100 parts by mass of the permanganate. It is also preferable that the abrasive grains made of a metal oxide be manganese oxide particles.

Claim (Index 4):
The polishing slurry as set forth in  claim 1 ,\n wherein the polishing slurry has a pH at 25\u00b0 C. of 1.0 or more and 8.0 or less before polishing.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 94.0
- Lexical Diversity: 2.26984
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14064397', '13582969', '13582972', '13755024', '14401283']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8240211635676588
- 35 USC 102 Novelty (BERT): 0.4945176812137259
- Combined Prediction Score: 0.7910708153322655
- Mean Citation Score: 236.01952000000003
- Max Citation Score: 242.04251
- Similarity Product: 171.47936337954994

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