PATENT CLAIM ANALYSIS

Application Number: 15750772
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["525", "240000"]

Abstract:
A polyolefin composition made from or containing: A) from 19 wt % to 50 wt % of a propylene ethylene copolymer having an ethylene derived units content ranging from 1.5 wt % to 6.0 wt; B) from 50 wt % to 81 wt % of a propylene ethylene 1-butene terpolymer having an ethylene derived units content ranging from 1.5 wt % and 6.0 wt % and 1-butene derived units content of between 4.8 wt % and 12.4 wt %; wherein  the ratio C2 wt %/C4 wt % is between 0.22 and 3.0, where C2 wt % is the weight percent of ethylene derived units and C4 wt % is the weight percent of 1-butene derived units; the content of xylene soluble fraction at 25° C. is between 2 and 15 wt %; molecular weight distribution (MWD), expressed in terms of Mw/Mn, greater than 4.0; recoverable compliance at 200° C. having a maximum value between 800 and 1200 seconds, lower than 65×10 −5  Pa −1 .

Claim (Index 4):
The polyolefin composition according to  claim 1 , wherein the ethylene derived units content in component B) ranges from about 1.9 wt % to about 4.8 wt %, based on the total weight of the propylene ethylene 1-butene terpolymer, and the 1-butene derived units content ranges from about 5.1 wt % to about 10.5 wt %, based on the total weight of the propylene ethylene 1-butene terpolymer.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 2.19512
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15750778', '14651325', '14362564', '15511976', '15328845']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7753138949562387
- 35 USC 102 Novelty (BERT): 0.5317988660101076
- Combined Prediction Score: 0.7509623920616256
- Mean Citation Score: 317.5277200000001
- Max Citation Score: 385.3879
- Similarity Product: 351.238657731378

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test