PATENT CLAIM ANALYSIS

Application Number: 16067348
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["526", "128000"]

Abstract:
This invention relates to a non-phthalate catalyst system for olefin polymerization. The non-phthalate catalyst system comprises (a) a solid Ziegler-Natta catalyst composition comprising a transition metal, a Group 2 metal, and one or more halogens; and one or more internal electron donor compounds; and (b) one or more external electron donor compounds.

Claim (Index 15):
The non-phthalate catalyst system of  claim 14 , wherein each R is a C 1  to C 10  alkyl, each R\u2032 is H or CH 3 , and each n is an integer from 1 to 2.

Metadata:
- Claim Count in Document: 67.0
- Percentile: 94.0
- Lexical Diversity: 1.67568
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16067346', '14457571', '12943512', '12744760', '13840182']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7554135798997271
- 35 USC 102 Novelty (BERT): 0.6588927033758899
- Combined Prediction Score: 0.7457614922473433
- Mean Citation Score: 410.724376
- Max Citation Score: 664.6816
- Similarity Product: 618.3128802322386

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