The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
Jul. 23, 2021
Life Technologies Corporation, Carlsbad, CA (US);
Scott Benson, Alameda, CA (US);
Steven Menchen, Fremont, CA (US);
Chu-An Chang, Castro Valley, CA (US);
Linda Lee, Palo Alto, CA (US);
Jacob Freudenthal, San Carlos, CA (US);
Khairuzzaman Mullah, Union City, CA (US);
Life Technologies Corporation, Carlsbad, CA (US);
Abstract
A system () comprising first and second excitation sources (a,b) with respective excitation wavelengths for exciting first second and third dyes in a sample () and further comprising a detector (), first and second emission spectral elements (a,b) for transmitting respective first and second emission wavelengths as well as a processor () for automatically operating the elements of the system. The first dye comprises a first absorption spectrum comprising a first maximum absorption wavelength and the second dye comprises a second absorption spectrum comprising a second maximum absorption wavelength that is equal to or substantially equal to the first maximum absorption wavelength. The second dye comprises a second emission spectrum comprising a second maximum emission wavelength and the third dye comprises a third emission spectrum comprising a third maximum emission wavelength that is equal to or substantially equal to the second maximum emission wavelength.