PATENT CLAIM ANALYSIS

Application Number: 16204655
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2020-01
Patent Classification: ["428", "696000"]

Abstract:
Embodiments of the present disclosure relate to articles, coated articles and methods of coating such articles with a rare earth metal containing fluoride coating. The coating can contain at least a first metal (e.g., a rare earth metal, tantalum, zirconium, etc.) and a second metal that have been co-deposited onto a surface of the article. The coating can include a homogenous mixture of the first metal and the second metal and does not contain mechanical segregation between layers in the coating.

Claim (Index 18):
A method comprising:\n co-depositing a rare earth metal containing fluoride coating on a surface of an article using atomic layer deposition, wherein co-depositing the rare earth metal containing fluoride coating comprises: performing at least one co-dosing cycle comprising:\n contacting the surface with a mixture of a first precursor and a second precursor for a first duration to form a co-adsorption layer, wherein the first precursor and the second precursor are each selected from a group consisting of a rare earth metal containing precursor, a zirconium containing precursor, a hafnium containing precursor, an aluminum containing precursor and a tantalum containing precursor; and \n contacting the co-adsorption layer with a fluorine containing reactant to form the rare earth metal containing fluoride coating,\n wherein the rare earth metal containing fluoride coating comprises about 1 mol % to about 40 mol % of a first metal and about 1 mol % to about 40 mol % of a second metal, wherein the first metal and the second metal are independently selected from a group consisting of a rare earth metal, zirconium, hafnium, aluminum and tantalum, wherein the first metal is different from the second metal, and \n wherein the rare earth metal containing fluoride coating comprises a homogenous mixture of the first metal and the second metal.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 98.0
- Lexical Diversity: 1.76923
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15411892', '15849253', '15947402', '15965812', '15820871']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9040843402333112
- 35 USC 102 Novelty (BERT): 0.5089879498337935
- Combined Prediction Score: 0.8645747011933594
- Mean Citation Score: 256.337462
- Max Citation Score: 301.1572
- Similarity Product: 225.93503437604903

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

Dataset: test