PATENT CLAIM ANALYSIS

Application Number: 15745621
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["428", "500000"]

Abstract:
A multilayer film: an adhesive layer A: an extrudable hot-melt self-adhesive composition; a complexable thin layer B; and a heat-sealable and cleavable layer C of a linear copolyester C1 obtained by polycondensation of a composition of monomers:          at least one diol (i), at least one compound (ii) chosen from terephthalic acid or a diester derivative and at least one compound (iii) chosen from an aromatic or aliphatic dicarboxylic acid or a diester or anhydride derivative;   the amounts of the monomers (i), (ii) and (iii) used in the polycondensation such that the softening temperature of C1 is below 190° C. A process for producing the multilayer film by co-extrusion blow-molding. A resealable packaging comprising a PET-based receptacle and a seal of said multilayer film, the heat-sealable and cleavable layer (C) of which is heat-sealed on the receptacle.

Claim (Index 10):
The multilayer film as claimed in  claim 1 , characterized in that the thickness of the layer A ranges from 8 to 25 \u03bcm.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.0641
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14718215', '16069920', '12284321', '09882596', '13601100']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.902872957115732
- 35 USC 102 Novelty (BERT): 0.4728982819585758
- Combined Prediction Score: 0.8598754896000164
- Mean Citation Score: 188.291154
- Max Citation Score: 229.86308
- Similarity Product: 209.0951352129364

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