PATENT CLAIM ANALYSIS

Application Number: 15888518
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["428", "219000"]

Abstract:
The present application relates to a multilayer heat insulation board for thermal insulation for buildings, a back layer for a heat insulation board, a process for preparing a back layer, and the use of a multilayer heat insulation board for thermal insulation for buildings, especially for thermal insulation for ventilated facades.

Claim (Index 1):
A multilayer heat insulation board for thermal insulation for buildings, comprising:\n a) a main layer ( 10 ) of thermally insulating organic-polymeric material having a first major surface and a second major surface opposite said first major surface; b) a reinforcing layer ( 20 ) having a first major surface and a second major surface opposite said first major surface, wherein said reinforcing layer ( 20 ) is bonded to the main layer ( 10 ) along the first major surface of the main layer and along the first major surface of the reinforcing layer, and wherein said reinforcing layer ( 20 ) contains inorganic salts in a quantity of at least 50% by weight, based on the total weight of the reinforcing layer ( 20 ); c) a decoupling layer ( 30 ) having a first major surface and a second major surface opposite said first major surface, wherein said decoupling layer ( 30 ) is provided on and bonded to the second major surface of the reinforcing layer ( 20 ) with the first major surface of the decoupling layer, wherein said decoupling layer ( 30 ) comprises one or more fibers and/or non-wovens selected from the group consisting of glass-fiber mat, polyester non-woven, glass fabric mat, glass scrim mat, and glass fiber/polyester blend non-woven; and d) a fire-protection layer ( 40 ) provided on and bonded to the second major surface of the decoupling layer ( 30 ), said fire-protection layer ( 40 ) containing expandable graphite.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.15385
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12505278', '12017450', '11542449', '13672746', '11280836']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.900711972317656
- 35 USC 102 Novelty (BERT): 0.4862464655710402
- Combined Prediction Score: 0.8592654216429945
- Mean Citation Score: 181.052876
- Max Citation Score: 185.74432
- Similarity Product: 122.41471433004378

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