PATENT CLAIM ANALYSIS

Application Number: 16041997
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["250", "390070"]

Abstract:
A portable detection apparatus includes a fluid inlet to acquire a stream of fluid, a fluid outlet and a fluid flowpath therebetween. A pump circulates the fluid through the fluid flowpath. A gamma spectrometer and a mercury analyzer engage the fluid flowpath to analyze and detect radiation emitted by the fluid. A filter trap is in the fluid flowpath downstream from the gamma spectrometer and the mercury analyzer. The filter trap includes a valve assembly and at least a first and second filter for collecting gaseous constituents from the fluid. Each filter is removably connected to the first valve assembly. The valve assembly has a first configuration, in which the first filter is fluidly connected to the fluid flowpath and the second filter is fluidly isolated from the fluid flowpath, and a second configuration, in which the second filter is fluidly connected to the fluid flowpath and the first filter is fluidly isolated from the fluid flowpath.

Claim (Index 1):
A portable detection apparatus comprising:\n a) an apparatus fluid inlet to draw in a stream of fluid, an apparatus fluid outlet and a fluid flowpath extending therebetween; b) a pump for circulating the fluid through the fluid flowpath; c) at least one of\n i) a gamma spectrometer positioned to detect radiation emitted by the fluid while the fluid is flowing through the fluid flowpath; and \n ii) a mercury analyzer to analyze the fluid flowing through the fluid flowpath; and \n d) at least a first filter trap provided in the fluid flowpath downstream from the at least one of the gamma spectrometer and the mercury analyzer, the first filter trap comprising a first valve assembly and at least a first filter and a second filter for collecting gaseous constituents from the stream of fluid and removably connected to the first valve assembly, the first valve assembly configurable in a first configuration, in which the first filter is fluidly connected to the fluid flowpath and the second filter is fluidly isolated from the fluid flowpath, and a second configuration, in which the second filter is fluidly connected to the fluid flowpath and the first filter is fluidly isolated from the fluid flowpath.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 95.0
- Lexical Diversity: 2.94737
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15184069', '15854495', '15147005', '11792389', '13685103']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6709811701723332
- 35 USC 102 Novelty (BERT): 0.5891725265422436
- Combined Prediction Score: 0.6628003058093241
- Mean Citation Score: 245.165968
- Max Citation Score: 489.40472
- Similarity Product: 484.6943076186228

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test