PATENT CLAIM ANALYSIS

Application Number: 15748487
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["422", "650000"]

Abstract:
The present invention relates a two-stage reactor for exothermal, reversible reactions. In particular, the reactor contains a first semi-isothermal stage followed by a second cooling stage. The reactor allows for high conversion of products in an exothermal, reversible reaction.

Claim (Index 1):
A chemical reactor comprising a vessel having\n a. a plurality of tubes extending axially inside the vessel defining a tube side and a shell side; b. a perforated plate dividing the shell side into a top zone which is configured to operate at a first temperature range, and a bottom zone which is configured to operate a second temperature range lower than the first temperature range.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.40625
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10904315', '12969223', '11932019', '14837887', '11067563']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7885716173150871
- 35 USC 102 Novelty (BERT): 0.4683725941431321
- Combined Prediction Score: 0.7565517149978915
- Mean Citation Score: 193.044624
- Max Citation Score: 201.0501
- Similarity Product: 151.6801794552684

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