PATENT CLAIM ANALYSIS

Application Number: 15751612
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["216", "013000"]

Abstract:
Use of a chemical mechanical polishing (CMP) composition (Q) for chemical mechanical polishing of a substrate (S) comprising (i) cobalt and/or (ii) a cobalt alloy and (iii) Ti N and/or TaN, wherein the CMP composition (Q) comprises (E) Inorganic particles (F) at least one organic compound comprising an amino-group and an acid group (Y), wherein said compound comprises n amino groups and at least n+1 acidic protons, wherein n is a integer≥1. (G) at least one oxidizer in an amount of from 0.2 to 2.5 wt.-% based on the total weight of the respective CMP composition, (H) an aqueous medium wherein the CMP composition (Q) has a pH of more than 6 and less than 9.

Claim (Index 3):
Use of a CMP composition (Q) according to  claim 1 , wherein the colloidal inorganic particles are colloidal silica particles.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.91026
- Patent Class: 216.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15325464', '15538851', '13933427', '14905703', '14800323']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7939626918876477
- 35 USC 102 Novelty (BERT): 0.5147483682122805
- Combined Prediction Score: 0.7660412595201109
- Mean Citation Score: 271.317814
- Max Citation Score: 331.8205
- Similarity Product: 287.96156222876897

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