PATENT CLAIM ANALYSIS

Application Number: 15750541
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["521", "159000"]

Abstract:
A one-component foam formulation contains a pre-polymer and a blowing agent, the pre-polymer being the reaction product of a polymeric polyol component having an average hydroxyl functionality in a range of 2.3 to 2.85 hydroxyl functionalities per molecule as determined using ASTM D4274-11 (method D); and where the polymeric polyol component has an effective average molecular weight in a range of 4500 and 10000 grams per mole, one or more than one type of chain extender molecule having 3 to 6 carbon atoms and 2 to 4 reactive functionalities selected from a group consisting of hydroxyl and amine functionalities per molecule, a polyisocyanate having a functionality in a range of 2.1 to 3.0 —NCO functionalities per molecule as determined by ASTM D7252-06(2011)e1; and a catalyst.

Claim (Index 5):
The one-component foam formulation of  claim 1 , wherein the chain extender is present at a concentration of 0.5 to five weight-parts per 100 weight parts of polymeric polyol component (a).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.7125
- Patent Class: 521.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15516797', '10344073', '13812432', '12207745', '11545675']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8130066973817773
- 35 USC 102 Novelty (BERT): 0.5113235270638529
- Combined Prediction Score: 0.7828383803499849
- Mean Citation Score: 229.29642400000003
- Max Citation Score: 284.35724
- Similarity Product: 204.6806281835246

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