PATENT CLAIM ANALYSIS

Application Number: 15904471
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["250", "282000"]

Abstract:
Methods and apparatus for monitoring air samples for the presence of the explosive TATP are disclosed. A preferred approach employs proton transfer reaction mass spectrometry PTR-MS). The system may be operated continuously on a real time or near real time basis. A delivery tube of specific dimensions and materials is employed to introduce the sample into the ionization chamber which in turn generates the ions which are delivered to the mass spectrometer for determining the m/z values. The system may employ a plurality of ionization chambers to reduce the amount of false negative identifiers. A multiple inlet ion funnel may be employed to combine the ions from each of the ionization chambers. Chemical ionization may be employed. A validation module may be employed to reduce the amount of false positive identifiers.

Claim (Index 77):
The apparatus of  claim 58  including\n said apparatus having a storage unit for storing a portion of said sample.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 88.0
- Lexical Diversity: 1.7284
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11941939', '13602185', '15508800', '12686669', '13437718']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6960623480105853
- 35 USC 102 Novelty (BERT): 0.5224661536027644
- Combined Prediction Score: 0.6787027285698032
- Mean Citation Score: 221.62239
- Max Citation Score: 230.885
- Similarity Product: 118.184996457994

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