PATENT CLAIM ANALYSIS

Application Number: 15984960
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["252", "079500"]

Abstract:
A slurry that polishes surfaces or substrates which includes cobalt. The slurry further comprises an anionic and/or cationic surfactant, each of which has a phosphate group, a long chain alkyl group, or both. The slurry also includes a corrosion inhibitor, abrasives, removal rate enhancers, solvents, pH adjustors, and chelating agents. The pH of the slurry is preferably 8 or higher.

Claim (Index 18):
The slurry of  claim 5 , wherein the oxidizer is selected from the group consisting of hydrogen peroxide, ammonium persulfate, silver nitrate, ferric nitrates or chlorides, per acids or salts, ozone water, potassium ferricyanide, potassium dichromate, potassium iodate, potassium bromate, vanadium trioxide, hypochlorous acid, sodium hypochlorite, potassium hypochlorite, calcium hypochlorite, magnesium hypochlorite, ferric nitrate, potassium permanganate, and any combinations thereof.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 93.0
- Lexical Diversity: 1.5
- Patent Class: 252.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14478508', '14857325', '15824234', '14245286', '14857310']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8116067249630452
- 35 USC 102 Novelty (BERT): 0.5016085087567033
- Combined Prediction Score: 0.780606903342411
- Mean Citation Score: 249.03604
- Max Citation Score: 288.366
- Similarity Product: 219.70734672403336

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test