PATENT CLAIM ANALYSIS

Application Number: 16509875
Application Type: Utility
Filing Date: 2019-07
Publication Date: 2019-11
Patent Classification: ["073", "863120"]

Abstract:
The invention relates to a method, to a device, and to the use of a method for the gas-chromatic separation and determination of volatile substances in a carrier gas by means of a chromatographic separating capillary ( 1 ), wherein the separating capillary and/or an enveloping capillary ( 2 ) surrounding the separating capillary ( 1 ) is electrically conductive and is heated with current in the form of a resistance heater and is cooled by a forced convective flow by means of a fluid in the form of a gradient flow field in such a way that a continuous temperature gradient arises over the length of the separating capillary.

Claim (Index 28):
The method as claimed in  claim 21 ,\n wherein the volatile substances are passed into the separation capillary, wherein the temperature level at the inlet of the separation capillary is higher than at the outlet.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.9
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15128993', '11508444', '10508647', '12899288', '14062769']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7181757387221113
- 35 USC 102 Novelty (BERT): 0.5375386580725027
- Combined Prediction Score: 0.7001120306571504
- Mean Citation Score: 200.927312
- Max Citation Score: 372.8799
- Similarity Product: 230.44596823335888

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