PATENT CLAIM ANALYSIS

Application Number: 15882145
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["525", "338000"]

Abstract:
Catalyst compositions based on Ruthenium- or Osmium-based complex catalysts and specific co-catalysts are provided for selectively hydrogenating nitrile rubbers in the presence of such catalyst compositions.

Claim (Index 10):
The process for hydrogenating nitrile rubber according to  claim 9 , wherein the complex catalyst is of general formula (A) and one group R is hydrogen and the other group R is C 1 -C 20 -alkyl, C 3 -C 10 -cycloalkyl, C 2 -C 20 -alkenyl, C 2 -C 20 -alkynyl, C 6 -C 34 -aryl, C 1 -C 20 -carboxylate, C 1 -C 20 -alkoxy, C 1 -C 20 -alkenyloxy, C 2 -C 20 -alkynyloxy, C 6 -C 24 -aryloxy, C 2 -C 20 -alkoxycarbonyl, C 1 -C 30 -alkylamino, C 1 -C 30 -alkylthio, C 6 -C 24 -arylthio, C 1 -C 20 -alkylsulphonyl or C 1 -C 2 -alkylsulphinyl, where these moieties may in each case be substituted by one or more alkyl, halogen, alkoxy, aryl or heteroaryl groups.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.03846
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15867347', '14352077', '14348912', '12193816', '14793986']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8502966985221945
- 35 USC 102 Novelty (BERT): 0.5550741203026989
- Combined Prediction Score: 0.820774440700245
- Mean Citation Score: 463.3670599999999
- Max Citation Score: 475.19525
- Similarity Product: 397.5412112150639

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