Method and device for the automatable determination of the limit of quantification and the relative error when quantifying the concentration of a substance to be investigated in a test sample

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10330613
APP PUB NO 20170108454A1
SERIAL NO

15297637

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A spectroscopic method for calculating a limit of quantification and a relative error includes: 1. selecting an error function F(C); 2. providing a blank spectrum; 3. recording a reference spectrum with a signal content of the substance being investigated; 4. determining start concentrations; 5.a. multiplying the reference spectrum with the signal content of the substance by a factor; 5.b. adding the resulting spectrum to the blank spectrum and determining the corresponding concentration of the substance and calculating the corresponding relative error; 6. iteratively adapting parameters of the selected error function F(C): recording a measurement spectrum of the test sample and determining the concentration of the substance being investigated using 5.b. and comparing with the calculated limit of quantification and calculating the relative error by applying the error function from step 6.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • BRUKER BIOSPIN GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colson, Kimberly Westford, US 1 2
Fischer, Christian Rheinstetten, DE 76 423
Kuhl, Carsten Karlsruhe, DE 1 2

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 25, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 25, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00