PATENT CLAIM ANALYSIS

Application Number: 15776937
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["560", "347000"]

Abstract:
The invention relates to the production of isocyanates by means of phosgenation of the corresponding primary amines in the gas phase, wherein the reactant flows of amine and phosgene are fed separately to a reactor through a pre-heated inert gas flow. Isocyanates within the sense of the invention are, in the broadest sense, all isocyanates whose corresponding amines can be substantially converted into the gas phase without decomposing, with the exception of 1,5-pentane diisocyanate.

Claim (Index 14):
The process as claimed in  claim 13 , in which the gaseous stream ( 60 ) comprising hydrogen chloride and unconverted phosgene is under a pressure of 400 mbar to 2000 mbar.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 93.0
- Lexical Diversity: 1.56863
- Patent Class: 560.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15127826', '15736485', '15128179', '12001235', '12313469']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7019573438140257
- 35 USC 102 Novelty (BERT): 0.552946805604513
- Combined Prediction Score: 0.6870562899930744
- Mean Citation Score: 300.7225180000001
- Max Citation Score: 313.0382
- Similarity Product: 213.47898560704

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

Dataset: test