PATENT CLAIM ANALYSIS

Application Number: 16135809
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["521", "121000"]

Abstract:
Additives for making polyurethanes are disclosed. The additives are based on combining specific carboxylic acids or carboxylic di-acids together with a gelling catalysts obtained when mixing an isocyanate-reactive tertiary amine catalysts with dimethyl tin di carboxylate salts and/or dimethyltin mercaptide salts.

Claim (Index 5):
A catalyst composition for making polyurethane polymer comprising a combination of: i) at least one dimethyltin mercaptide salt, ii) at least one gelling tertiary amine catalyst, and 3) at least one organic carboxylic acid.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 1.16216
- Patent Class: 521.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15093838', '15510328', '15170142', '13486226', '14387986']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.814764068833229
- 35 USC 102 Novelty (BERT): 0.5721022606470957
- Combined Prediction Score: 0.7904978880146157
- Mean Citation Score: 374.333598
- Max Citation Score: 462.36032
- Similarity Product: 421.2169269282531

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