CK

Christian Korfhage

QG Qiagen Gmbh: 18 patents #1 of 335Top 1%
Overall (All Time): #235,237 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11220705 Method for immobilizing a nucleic acid molecule on solid support Evelyn Fricke 2022-01-11
11085073 Method for immobilizing a nucleic acid molecule on a solid support Evelyn Fricke 2021-08-10
10087482 Amplification of bisulfite-reacted nucleic acids Dirk Loeffert, Ralf Peist, Nicolas Rudinger 2018-10-02
9777316 Amplification of complex nucleic acids Evelyn Fisch 2017-10-03
9683255 Method for activating a nucleic acid for a polymerase reaction Dirk Löffert 2017-06-20
9611506 Reaction mixtures for forming cDNA from an RNA template Holger Engel, Subrahmanyam Yerramilli, Martin Kreutz, Dirk Loeffert 2017-04-04
9217173 Method of polyadenylation and CDNA synthesis in a single reaction Holger Engel, Subrahmanyam Yerramilli, Martin Kreutz, Dirk Loeffert 2015-12-22
9133508 Method for isothermal amplification of nucleic acids 2015-09-15
9074248 Primers for helicase dependent amplification and their methods of use Sven van Ooyen 2015-07-07
9005933 Helicase dependent isothermal amplification using nicking enzymes Gerd Grosshauser, Thomas Rothmann, Ralf Himmelreich 2015-04-14
8932831 Insertion of sequence elements into nucleic acids Holger Engel, Dirk Löffert, Ralf Peist 2015-01-13
8785120 Method for the treatment of a sample containing biomolecules Friederike Wilmer, Dirk Löffert, Ralf Himmelreich, Claudia Fritz, Kathleen Rieske 2014-07-22
8486628 Method of normalized quantification of nucleic acids using anchor oligonucleotides and adapter oligonucleotides Dirk Loeffert, Holger Engel 2013-07-16
8465925 Method for nucleic acid isolation and amplification Johannes Dapprich, Nancy Murphy 2013-06-18
8309303 Reverse transcription and amplification of RNA with simultaneous degradation of DNA Ralf Peist, Dirk Löffert 2012-11-13
8076069 Method for the treatment of a sample containing biomolecules Friederike Wilmer, Dirk Löffert, Ralf Himmelreich, Claudia Fritz, Kathleen Rieske 2011-12-13
7838233 Method for the treatment of a sample containing biomolecules Friederike Wilmer, Dirk Löffert, Ralf Himmelreich, Claudia Fritz, Kathleen Rieske 2010-11-23
6872818 Ammonium sulfate for neutralization of inhibitory effects Ralf Wyrich, Uwe Oelmüller 2005-03-29
6300069 Generation and amplification of nucleic acids from ribonucleic acids Andreas Missel, Dirk Löffert, Jie Kang 2001-10-09