PATENT CLAIM ANALYSIS

Application Number: 16180582
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["521", "079000"]

Abstract:
A composition and method for making extruded polystyrene (XPS) foam is provided. The composition includes carbon dioxide as a major blowing agent to achieve an XPS foam having an improved thermal insulation performance.

Claim (Index 10):
A closed cell, extruded polystyrene foamed insulation product comprising:\n a polymeric foam composition comprising:\n polystyrene; \n a blowing agent composition comprising at least 50 molar % carbon dioxide and at least one co-blowing agent selected from the group consisting of hydrofluorocarbons, HFO-1234ze, HFO-1336mzz, and combinations thereof, and \n at least one infrared attenuating agent; \n wherein the closed cell, extruded polystyrene foamed insulation product is monomodal, and wherein the closed cell, extruded polystyrene foamed insulation product has an average cell size of from 0.005 to 0.6 mm.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 1.15625
- Patent Class: 521.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15724835', '13769647', '12696634', '12696716', '12696553']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8333611934962015
- 35 USC 102 Novelty (BERT): 0.5281392759541339
- Combined Prediction Score: 0.8028390017419947
- Mean Citation Score: 328.222104
- Max Citation Score: 358.57687000000016
- Similarity Product: 265.59720600326307

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

Dataset: test