PATENT CLAIM ANALYSIS

Application Number: 15778337
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["549", "531000"]

Abstract:
In a process for the epoxidation of an olefin by continuously reacting the olefin with hydrogen peroxide in a methanol solvent on a fixed bed epoxidation catalyst comprising a titanium zeolite, the hydrogen peroxide is used as an aqueous hydrogen peroxide solution made by an anthraquinone process, the aqueous hydrogen peroxide solution is mixed with methanol to give a feed mixture and this feed mixture is filtered before being contacted with the fixed bed epoxidation catalyst.

Claim (Index 22):
The process of  claim 21 , wherein the filter comprises a temperature sensor, a pressure sensor and a safety valve connected with a dump vessel, and the safety valve is opened for emptying the filter when the temperature or the pressure in the filter exceeds a preset safety limit.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 1.75556
- Patent Class: 549.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16070873', '10428607', '10724300', '10669993', '15542923']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7085393047947932
- 35 USC 102 Novelty (BERT): 0.5229924903734349
- Combined Prediction Score: 0.6899846233526574
- Mean Citation Score: 234.975932
- Max Citation Score: 266.75455
- Similarity Product: 161.37920982505975

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