PATENT CLAIM ANALYSIS

Application Number: 16114823
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["438", "694000"]

Abstract:
The present invention relates to fluoroolefin compositions useful as gases for CVD semiconductor manufacture, particularly for etching applications including methods for removing surface deposits from the interior of a chemical vapor deposition chamber by using an activated gas mixture, and methods for etching the surface of a semiconductor.

Claim (Index 7):
The method of  claim 6 , wherein the step of etching a film further comprises,\n transferring a photomask to the semiconductor to create a masked surface and an exposed surface, forming a plasma of said etch gas, and exposing the exposed surface of the semiconductor to the plasma to remove portions of the exposed surface of the semiconductor to form an etched surface of the semiconductor.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 96.0
- Lexical Diversity: 1.275
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15106889', '14439831', '14917424', '15316932', '15396220']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8662269036514149
- 35 USC 102 Novelty (BERT): 0.6102964750173125
- Combined Prediction Score: 0.8406338607880046
- Mean Citation Score: 288.01257400000014
- Max Citation Score: 559.10724
- Similarity Product: 486.70843348945147

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

Dataset: test