PATENT CLAIM ANALYSIS

Application Number: 16173473
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["702", "028000"]

Abstract:
A method of analyzing a complex sample includes performing a sequential chromatographic-IMS-MS analysis of a sample to obtain a plurality of experimental mass spectra having isotopic clusters, wherein each spectrum of the plurality of spectra is associated with a chromatographic retention time and an ion-mobility drift time. The method also includes calculating a model isotopic cluster of a precursor or product ion associated with a candidate compound in the sample, in correspondence to the natural isotopic-abundance ratios of elements composing the compound. The method further includes comparing peaks of the model isotopic cluster to corresponding peaks of an isotopic cluster of one of the experimental mass spectra to extract one or more saturated or interfered peaks of the experimental isotopic cluster, wherein at least one of the peaks of the experimental isotopic cluster is un-saturated and un-interfered.

Claim (Index 14):
The system of  claim 11 , wherein the mass spectrometry module comprises an orthogonal acceleration time-of-flight mass analyzer.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.10294
- Patent Class: 702.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14563022', '13753685', '13780148', '15318321', '12526607']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1960773146769997
- 35 USC 102 Novelty (BERT): 0.5839355615532447
- Combined Prediction Score: 0.2348631393646242
- Mean Citation Score: 290.501566
- Max Citation Score: 506.34082
- Similarity Product: 394.501511256392

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