PATENT CLAIM ANALYSIS

Application Number: 15920813
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["438", "693000"]

Abstract:
The invention relates to a chemical-mechanical polishing composition comprising ( a ) ceria abrasive particles, ( b ) a cationic polymer, ( c ) a nonionic polymer comprising polyethylene glycol octadecyl ether, polyethylene glycol lauryl ether, polyethylene glycol oleyl ether, poly(ethylene)-co-poly(ethylene glycol), octylphenoxy poly(ethyleneoxy)ethanol, or a combination thereof, ( d ) a saturated monoacid, and ( e ) an aqueous carrier. The invention also relates to a method of polishing a substrate.

Claim (Index 10):
The polishing composition of  claim 1 , wherein the pH of the polishing composition is about 3.0 to about 5.0.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 1.95833
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13799680', '15784949', '14051121', '14050977', '12364253']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.891646258539579
- 35 USC 102 Novelty (BERT): 0.5044842267957776
- Combined Prediction Score: 0.8529300553651988
- Mean Citation Score: 285.347074
- Max Citation Score: 294.2156
- Similarity Product: 251.86996763234137

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