PATENT CLAIM ANALYSIS

Application Number: 15766382
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["522", "007000"]

Abstract:
The present invention relates to a dental composition comprising a specific polymerization initiator system comprising a compound having an acylsilyl- or acylgermanyl-group. The present invention also relates the use of the compound having an acylsilyl- or acylgermanyl group for the preparation of a dental composition.

Claim (Index 1):
A dental composition comprising (a) one or more compounds having at least one polymerizable double bond; (b) a polymerization initiator system comprising\n (b1) a compound of the following formula (I):\n X\u2014R\u2003\u2003 (I) \n \n wherein \n X is a group of the following formula (II): \n \n wherein\n M is Si or Ge; \n R 1  represents a substituted or unsubstituted hydrocarbyl or hydrocarbylcarbonyl group; \n R 2  represents a substituted or unsubstituted hydrocarbyl or hydrocarbylcarbonyl group; \n R 3  represents a substituted or unsubstituted hydrocarbyl group; and \n R (i) has the same meaning as X, whereby the compound of formula (I) may be symmetrical or unsymmetrical; or\n (ii) is a group of the following formula (III): \n wherein\n Y represents a single bond, an oxygen atom or a group NR\u2032, wherein R\u2032 represents a substituted or unsubstituted hydrocarbyl group; \n R 4  represents a substituted or unsubstituted hydrocarbyl group, a trihydrocarbylsilyl group, a mono(hydrocarbylcarbonyl)dihydrocarbylsilyl group or a di(hydrocarbylcarbonyl)monohydrocarbylsilyl group; or \n (iii) when M is Si, R may be a substituted or unsubstituted hydrocarbyl group.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 91.0
- Lexical Diversity: 1.67857
- Patent Class: 522.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15766397', '15562497', '15747823', '12225070', '11902865']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7395315809127085
- 35 USC 102 Novelty (BERT): 0.6243146770467064
- Combined Prediction Score: 0.7280098905261084
- Mean Citation Score: 406.37148
- Max Citation Score: 669.933
- Similarity Product: 595.1971998771429

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

Dataset: test