PATENT CLAIM ANALYSIS

Application Number: 15776981
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["347", "100000"]

Abstract:
The present invention relates to a method of manufacturing a substrate with an embedded, UV-visible pattern, wherein a liquid treatment composition comprising at least one acid is deposited onto a substrate, which comprises at least one optical brightener and optionally a filler, wherein the filler comprises 0 to 60 wt.-% of a salifiable alkaline or alkaline earth compound, based on the total weight of the substrate.

Claim (Index 8):
The method of  claim 1 , wherein the at least one acid is selected from the group consisting of hydrochloric acid, sulphuric acid, sulphurous acid, phosphoric acid, citric acid, oxalic acid, acetic acid, formic acid, sulphamic acid, tartaric acid, phytic acid, boric acid, succinic acid, suberic acid, benzoic acid, adipic acid, pimelic acid, azelaic acid, sebaic acid, isocitric acid, aconitic acid, propane-1,2,3-tricarboxylic acid, trimesic acid, glycolic acid, lactic acid, mandelic acid, acidic organosulfur compounds, acidic organophosphorus compounds, HSO 4 \u2212 , H 2 PO 4 \u2212  or HPO 4 2\u2212 , being at least partially neutralized by a corresponding cation selected from Li + , Na + , K + , Mg 2+  or Ca 2+ , and mixtures thereof, preferably the at least one acid is selected from the group consisting of hydrochloric acid, sulphuric acid, sulphurous acid, phosphoric acid, oxalic acid, boric acid, suberic acid, succinic acid, sulphamic acid, tartaric acid, and mixtures thereof, more preferably the at least one acid is selected from the group consisting of sulphuric acid, phosphoric acid, boric acid, suberic acid, sulphamic acid, tartaric acid, and mixtures thereof, and most preferably the at least one acid is phosphoric acid and/or sulphuric acid.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 93.0
- Lexical Diversity: 1.46
- Patent Class: 347.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15551161', '15551724', '15564273', '14905417', '15696518']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.771717930943136
- 35 USC 102 Novelty (BERT): 0.527832124857633
- Combined Prediction Score: 0.7473293503345858
- Mean Citation Score: 265.78846200000004
- Max Citation Score: 355.44196
- Similarity Product: 335.2265408906269

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