(19)
(11) EP 4 771 391 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 24861222.8

(22) Date of filing: 30.08.2024
(51) International Patent Classification (IPC): 
G01N 33/53(2006.01)
C12Q 1/6869(2018.01)
 C12Q 1/6853(2018.01)
C12N 15/10(2006.01)
(52) Cooperative Patent Classification (CPC):
C12N 15/1065; C12N 15/1096; C12Q 1/6806
 
C-Sets:
  1. C12N 15/1096, C12Q 2521/107, C12Q 2525/191, C12Q 2531/113, C12Q 2563/149, C12Q 2563/159, C12Q 2563/179;
  2. C12N 15/1065, C12Q 2521/107, C12Q 2525/191, C12Q 2531/113, C12Q 2563/149, C12Q 2563/159, C12Q 2563/179;
  3. C12Q 1/6806, C12Q 2521/107, C12Q 2535/122, C12Q 2563/159, C12Q 2563/179;
(86) International application number:
PCT/US2024/044859
(87) International publication number:
WO 2025/050036 (06.03.2025 Gazette 2025/10)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 30.08.2023 US 202363535513 P

(71) Applicant: Bio-Rad Laboratories, Inc.
Hercules, CA 94547 (US)

(72) Inventors:
  • POMARANSKI, Eric K.
    Hercules, California 94547 (US)
  • MCCOY, Adam M.
    Hercules, California 94547 (US)
  • PERRY, Jeffrey W.
    Hercules, California 94547 (US)
  • FATTAHI, Niloufar
    Hercules, California 94547 (US)

(74) Representative: dompatent 
Partnerschaft von Patentanwälten und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1
50667 Köln
50667 Köln (DE)

   


(54) METHODS AND COMPOSITIONS FOR BARCODING CDNA