PATENT CLAIM ANALYSIS

Application Number: 15918575
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["355", "030000"]

Abstract:
An immersion lithographic projection apparatus is disclosed in which liquid is provided between a projection system of the apparatus and a substrate. The use of both liquidphobic and liquidphilic layers on various elements of the apparatus is provided to help prevent formation of bubbles in the liquid and to help reduce residue on the elements after being in contact with the liquid.

Claim (Index 33):
The method of  claim 29 , further comprising attracting the immersion liquid to at least part of the surface of the final element that is liquidphilic with respect to the immersion liquid.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.64103
- Patent Class: 355.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14107734', '14266591', '14839633', '13186991', '10986178']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7604475660056502
- 35 USC 102 Novelty (BERT): 0.5116143017891951
- Combined Prediction Score: 0.7355642395840047
- Mean Citation Score: 326.7441
- Max Citation Score: 351.3799
- Similarity Product: 241.8584341625452

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