PATENT CLAIM ANALYSIS

Application Number: 15901317
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["438", "693000"]

Abstract:
Chemical Mechanical Planarization (CMP) polishing compositions comprising abrasive particles and additives to boost removal rates of films comprising elemental silicon such as poly-silicon and Silicon-Germanium.

Claim (Index 21):
The system of  claim 20 , wherein the polishing composition comprises methylisothiazolinone (MIT); ammonium polyacrylate with molecular weight ranging between 500 and 100,000; the liquid carrier is water; and the pH of the polishing composition is between 4 and 10.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.07692
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14800323', '15462463', '15268956', '15208334', '14993128']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8959006428619825
- 35 USC 102 Novelty (BERT): 0.5217220928257431
- Combined Prediction Score: 0.8584827878583585
- Mean Citation Score: 306.02488000000005
- Max Citation Score: 321.5235
- Similarity Product: 221.07203236779569

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