PATENT CLAIM ANALYSIS

Application Number: 15874949
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["428", "480000"]

Abstract:
A carrier film of thermoplastic polyester has releasable metal adhesive properties suitable for a metal transfer in which the polyester film is metalized and the metal layer is subsequently transferred to a permanent adhesive-coated substrate. The metal layer is in direct contact with the polyester carrier film and no intermediate release layer is present. Desired metal adhesion is provided by dispersing an suitable surfactant, and optionally, a hydrocarbon wax, uniformly into the polyester film. Surfactant on the outer surface of the carrier film modifies metal adhesion to the polyester such that the metal can be removed in a metal transfer operation.

Claim (Index 2):
The method of  claim 1  in which the carrier film includes about 0.1-1 wt % paraffin wax dispersed in the polyester.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.77049
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14586785', '13930395', '15050348', '15130974', '14795276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8949975530259588
- 35 USC 102 Novelty (BERT): 0.5358638288994122
- Combined Prediction Score: 0.8590841806133042
- Mean Citation Score: 269.622268
- Max Citation Score: 360.51483
- Similarity Product: 315.8992821030915

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