PATENT CLAIM ANALYSIS

Application Number: 15877143
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["526", "128000"]

Abstract:
This invention relates to metallocene compounds having a group substituted at the 3 position of at least one cyclopentadienyl ring represented by the formula —CH 2 —SiR′ 3  or —CH 2 —CR′ 3  and R′ is a C 1  to C 20  substituted or unsubstituted hydrocarbyl.

Claim (Index 1):
A catalyst compound represented by the formula (A): where:\n M is Hf or Zr; \n each R 1 , R 2 , and R 4  is independently hydrogen, alkoxide or a C 1  to C 40  substituted or unsubstituted hydrocarbyl group; \n R 3  is independently hydrogen, alkoxide or a C 1  to C 40  substituted or unsubstituted hydrocarbyl group or is \u2014CH 2 \u2014SiR\u2032 3  or \u2014CH 2 \u2014CR\u2032 3 , and each R\u2032 is independently a C 1  to C 20  substituted or unsubstituted hydrocarbyl, provided that at least one R\u2032 is not H; \n each R 7 , R 8 , and R 10  is independently hydrogen, alkoxide or a C 1  to C 40  substituted or unsubstituted hydrocarbyl group; \n R 9  is \u2014CH 2 \u2014SiR\u2032 3  or \u2014CH 2 \u2014CR\u2032 3 , and each R\u2032 is independently a C 1  to C 20  substituted or unsubstituted hydrocarbyl, provided that at least one R\u2032 is not H; \n T is a bridging group; and \n each X is, independently, a univalent anionic ligand, or two X are joined and bound to the metal atom to form a metallocycle ring, or two X are joined to form a chelating ligand, a diene ligand, or an alkylidene ligand.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 1.30556
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15852553', '14033636', '10825380', '11300054', '12100206']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8298382962422463
- 35 USC 102 Novelty (BERT): 0.4856441468461172
- Combined Prediction Score: 0.7954188813026334
- Mean Citation Score: 261.18487400000004
- Max Citation Score: 289.41266
- Similarity Product: 270.3906941628397

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

Dataset: test