Inventor
COLPAN METIN
DE21 patents
⚠️ This page may combine multiple inventors who share the name “COLPAN METIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QIAGEN GMBH
14 patentsUS6277648B1Aug 21, 2001
Process and a device for the isolation of cell components such as nucleic acids from natural sources
QIAGEN GMBH124 citations99
US5990301ANov 23, 1999
Process for the separation and purification of nucleic acids from biological sources
QIAGEN GMBH157 citations98
US5747663AMay 5, 1998
Process for the depletion or removal of endotoxins
QIAGEN GMBH110 citations98
US6383393B1May 7, 2002
Chromatographic purification and separation process for mixtures of nucleic acids
QIAGEN GMBH173 citations97
US6180778B1Jan 30, 2001
Process for the separation of double-stranded/single-stranded nucleic acid structures
QIAGEN GMBH148 citations97
US6020186AFeb 1, 2000
Device and process for isolating nucleic acids from cell suspensions
QIAGEN GMBH126 citations97
US6274371B1Aug 14, 2001
Process and device for the isolation of cell components, such as nucleic acids, from natural sources
QIAGEN GMBH59 citations96
US6297371B1Oct 2, 2001
Process for the preparation of endotoxin-free or endotoxin-depleted nucleic acids and/or oligonucleotides for gene therapy
QIAGEN GMBH41 citations95
US7109322B2Sep 19, 2006
Process for the depletion or removal of endotoxins
QIAGEN GMBH18 citations92
US6609618B2Aug 26, 2003
Device for the isolation of cell components such as nucleic acids from natural sources
QIAGEN GMBH19 citations92
US5792651AAug 11, 1998
Enhancement of the transfection efficiency of nucleic acids by using isopropanol in aqueous solutions
QIAGEN GMBH38 citations92
US7074916B2Jul 11, 2006
Process for the separation of double-stranded/single-stranded nucleic acid structures
QIAGEN GMBH37 citations91
US6946250B2Sep 20, 2005
Process for the separation of double-stranded/single-stranded nucleic acid structures
QIAGEN GMBH15 citations91
US7510826B2Mar 31, 2009
Process for the depletion or removal of endotoxins
QIAGEN GMBH4 citations73
MINNESOTA MINING & MFG
3 patentsUS5464541ANov 7, 1995
Device and a method for separating liquid samples
MINNESOTA MINING & MFG123 citations99
US5264184ANov 23, 1993
Device and a method for separating liquid samples
MINNESOTA MINING & MFG188 citations99
US5620663AApr 15, 1997
Support plate accommodating and being integrally connected with a plurality of adjacent sample containers
MINNESOTA MINING & MFG93 citations96