PATENT CLAIM ANALYSIS

Application Number: 15769425
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["427", "407100"]

Abstract:
The instant invention relates to primary coating compositions that comprises a cationic polysaccharide, to be applied on a hydrophobic surface before a subsequent application of a polar or water based coating composition, such a as a paint or an adhesive.

Claim (Index 9):
A process for applying a polar composition or an aqueous composition on a hydrophobic surface, the process comprising:\n (E1) contacting the surface at least on certain zones with a cationic polysaccharide, whereby a coating based on said cationic polysaccharide is obtained on said zones of the surfaces, (E2) applying the polar or aqueous composition on all or part of the zones of the surface covered by the cationic polysaccharide, as obtained in step (E1).

Metadata:
- Claim Count in Document: 41.0
- Percentile: 91.0
- Lexical Diversity: 1.26471
- Patent Class: 427.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12124923', '15538066', '15140107', '15792323', '16062495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7790772176574229
- 35 USC 102 Novelty (BERT): 0.4749584012059594
- Combined Prediction Score: 0.7486653360122766
- Mean Citation Score: 149.12368999999995
- Max Citation Score: 156.08511
- Similarity Product: 114.15412049334884

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

Dataset: test