PATENT CLAIM ANALYSIS

Application Number: 15762227
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["560", "347000"]

Abstract:
The invention relates to a continuously operated method for producing isocyanates by reacting the corresponding amines with phosgene. When changing the target production capacity starting from a starting state with a specified production capacity and ending with an end state with a different production capacity, the current excess phosgene at the time of the transition period between the starting state and the end state, the change of the amine mass flow beginning during said time, is at least equal to and preferably greater than the excess phosgene during the production period when the production capacity is in the starting state prior to the beginning of the transition period; and the average excess phosgene during the transition period is greater than the excess phosgene during the production period when the production capacity is in the starting state prior to the beginning of the transition period.

Claim (Index 3):
The process as claimed in  claim 2 , in which m 2  and m 3  are altered in the transition period such that they simultaneously attain the values m 2 ,  target  (E) and M 3,target  (E) desired for the final state.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.5
- Patent Class: 560.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15127826', '15128179', '15762224', '15128813', '12678771']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7702456311119295
- 35 USC 102 Novelty (BERT): 0.5604260774865559
- Combined Prediction Score: 0.7492636757493921
- Mean Citation Score: 324.263928
- Max Citation Score: 340.99426
- Similarity Product: 153.76799666376112

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