PATENT CLAIM ANALYSIS

Application Number: 15760500
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["162", "004000"]

Abstract:
A process for the deinking of a coated paper or paperboard is disclosed, the process comprises a step of providing a coating layer comprising a calcium- or magnesium-exchanged clay which is deposited on the paper or paperboard before the ink layer. In a further step said calcium- or magnesium-exchanged clay is activated and the paper is subsequently treated with water.

Claim (Index 11):
The process according to  claim 1 , wherein mechanical scraping of the surface of the paper or paperboard is carried out during step (iii).

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.65789
- Patent Class: 162.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12087352', '11328485', '13375647', '10267290', '15779587']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6890608843687941
- 35 USC 102 Novelty (BERT): 0.5062334845703587
- Combined Prediction Score: 0.6707781443889506
- Mean Citation Score: 201.176546
- Max Citation Score: 207.76692
- Similarity Product: 115.31571947418452

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

Dataset: test