PATENT CLAIM ANALYSIS

Application Number: 16231693
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-07
Patent Classification: ["428", "207000"]

Abstract:
Aqueous inkjet ink formulations comprising a solvent including water and a co-solvent, a water soluble or water dispersible polymeric resin and a colorant, and a method for facilitating the use of such an aqueous inkjet ink in an indirect printing system in which the ink is jetted onto a hydrophobic release layer of an intermediate transfer member before having the solvent removed therefrom and being transferred to a substrate, wherein prior to the jetting of the ink the release layer is brought into contact with an aqueous solution of a positively charged polymeric chemical agent. Other aspects are also described.

Claim (Index 27):
A hydrophobic release layer of an intermediate transfer member of a printing system having disposed thereupon a polymeric chemical agent having a nitrogen content of at least 1 wt. % and at least one of (a) a nitrogen content of at least 1 wt. %, a positive charge density of at least 3 meq/g of chemical agent and an average molecular weight of at least 5,000, (b) a nitrogen content of at least 1 wt. %, a positive charge density of at least 1 meq/g of chemical agent and an average molecular weight of at least 1000, (c) a nitrogen content of at least 1% and an average molecular weight of at least 50,000, and (d) a nitrogen content of at least 18% and an average molecular weight of at least 10,000.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 1.56716
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15182539', '14382930', '14917527', '14382869', '14917505']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9128916571356036
- 35 USC 102 Novelty (BERT): 0.5687292890596006
- Combined Prediction Score: 0.8784754203280034
- Mean Citation Score: 325.347582
- Max Citation Score: 398.34375
- Similarity Product: 304.5691828876734

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

Dataset: test