new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)


Qiagen Gmbh patents

Recent patent applications related to Qiagen Gmbh. Qiagen Gmbh is listed as an Agent/Assignee. Note: Qiagen Gmbh may have other listings under different names/spellings. We're not affiliated with Qiagen Gmbh, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "Q" | Qiagen Gmbh-related inventors

Date Qiagen Gmbh patents (updated weekly) - BOOKMARK this page
02/23/17Fixative composition for cell-comprising liquid samples
02/02/17Optimization of dna amplification reactions
01/12/17Method of amplification of a short tandem repeat locus
01/05/17Internal amplification control
01/05/17Nucleic acid amplification method
12/29/16Stabilization and isolation of extracellular nucleic acids
12/08/16Generation of ligation-ready dna amplicons
12/01/16Stabilisation of biological samples
11/24/16Cation chelator hot start
11/03/16Chromatographic device and isolating and purifying nucleic acids
11/03/16Method of loading a crystallization device
10/13/16Nucleic acid detection and quantification
10/06/16Method for protein purification under denaturing conditions
10/06/16Dna-adapter-molecules for the preparation of dna-libraries and producing them and use
09/29/16Methods for separating nucleic acids by size
09/29/16Stabilization and isolation of extracellular nucleic acids
09/29/16Stabilization and isolation of extracellular nucleic acids
08/25/16Quantification of rna
05/19/16Optimized probes and primers and methods of using same for the detection, screening, isolation and sequencing of vancomycin resistance genes and vancomycin resistant enterococci
05/12/16Process for the synthesis of a cdna in a sample in an enzymatic reaction
02/25/16Method for transfecting a eukaryotic cell
02/18/16Methods and systems for interpretation and reporting of sequence-based genetic tests using pooled allele statistics
02/04/16Closing arrangement and closing tube
01/28/16Method for separating dna by size
01/28/16Method for performing a melting curve analysis
01/07/16Tube for chemical, biological or biotechnology matter, tube arrangement, carrier for use in a tube arrangement, use of a tube, and forming a tube
12/31/15Methods and systems for interpretation and reporting of sequence-based genetic tests
11/19/15Nucleic acid amplification method
10/29/15Preparation of silica particles
10/22/15Method for lysing a fixed biological sample
10/15/15Control for diagnostic assay
10/08/15Enrichment methods
10/08/15Sequencing performance with additives
10/08/15Sequencing performance with modified primers
10/01/15Method and kit for preparing a target rna depleted sample
10/01/15Stabilisation of biological samples
08/27/15Apparatus and process for removing substances from pre-filled containers
08/27/15Virus particle stabilisation and isolating viral nucleic acids
08/20/15Method for isolating rna including small rna with high yield
08/13/15Method for isolating nucleic acids from a formaldehyde releaser stabilized sample
08/06/15Rnai based selection system
08/06/15Method of determining the presence or absence of a target nucleic acid in a cell sample
07/23/15Method for obtaining blood plasma from a whole blood sample
07/16/15Recombinase mediated targeted dna enrichment for next generation sequencing
05/21/15Targeted dna enrichment and sequencing
04/30/15Apparatus for processing biological material
02/26/15Method for isolating nucleic acids from a food sample
01/01/15Recovery of a biomolecule comprising aqueous phase from a multiphasic mixture
12/04/14Method for isolating nucleic acids from a veterinary whole blood sample
09/04/14Cell- or virus simulating means comprising encapsulated marker molecules
08/21/14Method for quantifying human dna
08/14/14Stabilisation and isolation of extracellular nucleic acids
07/31/14Composition and methods for rt-pcr comprising an anionic polymer
07/17/14Method for isolating nucleic acids
06/12/14Filtering devices comprising clay minerals
06/05/14Reagent usable for the isolation and/or purification of nucleic acids
06/05/14Thermostable chimeric nucleic acid polymerases and uses thereof
05/29/14Method for quantifying human dna using an internal control
05/22/14Magnetic rack system, using a magnetic rack system and use of a magnetic rack system
05/15/14Filter module in biomolecule isolation
04/24/14Methods for sequencing, amplification and detection of nucleic acids comprising internally labelled primer
03/27/14Novel combination of fluorescent dyes for the detection of nucleic acids
02/27/14Modified hybridization probes
11/28/13Fluid processing tube for optical analysis and analyzing a fluid
10/24/13Method and kit for processing wax-embedded biological samples
Patent Packs
10/24/13Extraction of nucleic acids from wax-embedded samples
09/12/13Reagent for the disruption of cell material having a completely integrated internal standard
09/12/13Method and device for isolating and purifying double-stranded nucleic acids
09/05/13Method and device for concentrating target compounds
08/29/13Method for detecting and/or quantifying human dna
08/29/13Method for isothermal amplification of nucleic acids
08/22/13Enhancing reactivation of thermostable reversibly inactivated enzymes
08/15/13Helicase dependent isothermal amplification using nicking enzymes
07/25/13Method for preparing and/or processing a biological sample using a malodour counteractant
06/27/13Method for isolating a target nucleic acid including small target nucleic acids with high yield
06/20/13Method for isolating and/or purifying nucleic acid(s)
06/06/13Forensic identification
05/30/13Stabilization of nucleic acids in cell material-containing biological samples
05/09/13New liquid processing device
05/02/13New storage, collection or isolation device
Patent Packs
05/02/13Method for transfecting a eukaryotic cell
04/18/13Method for determination of target cells or tissue for extraction of biomolecules from fixed biological samples
03/14/13Selective enrichment of non-methylated nucleic acids
02/28/13Method for isolating rna from a rna and dna containing sample
02/28/13Process for parallel isolation and/or purification of rna and dna
01/31/13Pulverizer and corresponding preparing a biological sample for processing
01/31/13Method for isolating and purifying nucleic acids
01/31/13Chromatographic device and isolating and purifying nucleic acids
01/24/13Method for the non-specific enrichment of microorganisms
01/24/13Method for precipitating anionic surfactant ions in the presence of nucleic acids
01/24/13Method for selective isolation and purification of nucleic acids
11/22/12Method for isolating small rna
11/22/12Microrna-based methods and compositions for the diagnosis, prognosis and treatment of tumor involving chromosomal rearrangements
11/08/12Methods and kit for isolating nucleic acids
09/27/12Nucleic acid purification method
09/13/12Method for selectively enriching and isolating microbial and optionally additional viral nucleic acids
08/30/12Method for detecting and quantifying poly(a) rna and mrna
08/09/12Process for the synthesis of a cdna in a sample in an enzymatic reaction
07/26/12Method of normalized quantification of rna
07/26/12Ligation-based normalized quantification of nucleic acids
07/05/12Method for isolating nucleic acids
07/05/12Process for amplifying dna using tetratethylene glycol, kit of parts therefor and use thereof
06/14/12Method for detecting target nucleic acids
06/07/12Modified sina
05/31/12Method of protecting membranes
05/24/12Modified antisense oligopeptides with anticancer properties and obtaining them
05/17/12Process for reactivating silica surfaces for the isolation of nucleic acids
05/03/12Quantification of nucleic acids
05/03/12Detection of multiple nucleic acid sequences in a reaction cartridge
Social Network Patent Pack
03/29/12Layering for separating particles
03/29/12Nucleic acid purification method
03/22/12Method and device for automatically processing a sample
02/02/12Bellows-type reservoir for microsystems
12/29/11Preparation and amplification of nucleic acids by means of magnetic particles
12/29/11Nucleic acid purification method
12/22/11Rnai based selection system
11/17/11Method and the simultaneous, automated decomposition of a plurality of biological samples
11/03/11Method of loading a crystallization device
10/27/11Improved nanoparticulate compositions of poorly soluble compounds
Patent Packs
10/06/11Parallel extraction of different biomolecules from formalin-fixed tissue
09/22/11Reaction vessel for crystallizing a sample from a solution
09/15/11Rotor for a centrifuge
09/15/11Method for isolating and purifying nucleic acids
08/25/11Method for suspending or re-suspending particles in a solution and apparatus adapted thereto
08/25/11Method for analysing a complex sample by mass spectrometry
08/04/11Porous ferro- or ferrimagnetic glass particles for isolating molecules
08/04/11Diagnostic reagent, containing bioparticles, production thereof and use thereof as internal standard in nucleic acid preparation and nucleic acid detection methods
07/21/11Rapid analytical mixed biological samples
07/14/11Method for normalizing the contents of biomolecules in a sample
07/07/11Apparatus and process for removing substances from pre-filled containers
07/07/11Method for protein purification under denaturing conditions
06/30/11Method for isolating short-chain nucleic acids
06/23/11Simultaneous detection of multiple nucleic acid sequences in a reaction
06/02/11Method for isolating nucleic acids
05/26/11Method for synthesizing a cdna in a sample in an enzymatic reaction
05/05/11Method and device for breaking down biological material
04/21/11Apparatus for delivering pipettable substances
03/31/11Lysis, binding and/or wash reagent for isolating and/or purifying nucleic acids
03/24/11Compositions, methods, and kits for isolating and analyzing nucleic acids using an anion exchange material
03/17/11Rapid identifying polypeptide-nucleic acid interactions
03/17/11Method for isolating polypeptides
03/03/11Hydrazine-modified matrices and use thereof in methods for isolating biomolecules
02/17/11Apparatus for processing biological material
02/10/11Positive controls for expression modulating experiments
01/13/11Method and materials for triggered release of a biological sample
01/13/11Modified enzymes and their uses
12/23/10Method for the treatment of a sample containing biomolecules
12/09/10Apparatus and the treatment of liquids with magnetic particles
11/25/10Process for the detection of cytosine methylations
Patent Packs
11/18/10Process for separating nonproteinaneous biomolecules, in particular nucleic acids, from proteinaneous samples
10/28/10Method for enriching phosphopeptides
10/21/10Method and device for fixing/stabilising a sample
10/14/10Water-soluble polymers having chelators
10/07/10Method for stabilising a biological sample
09/09/10Method for purifying cells, recovering cells, and transfecting cells gently
08/26/10Novel tumor marker
08/19/10Method for the treatment of a sample containing biomolecules
08/19/10Permanent inactivation of nucleases
07/08/10Fixation of a biological material
06/24/10Method and device for performing a nucleic acid preparation and/or amplification
06/03/10Pulverizer and corresponding preparing a biological sample for processing
05/13/10Modified polynucleotides comprising ribose rings
05/06/10Method for purifying biomolecules
04/22/10Polymerase stabilization by ionic detergents
04/22/10Rna interference tags
03/25/10Transfection microarrays
03/04/10Methods and kit for isolating nucleic acids
02/25/10Device and process for purifying nucleic acids
02/11/10Method for selectively and reversibly adsorbing nucleic acids on a carrier material
Social Network Patent Pack
01/28/10Collection of biological samples
01/21/10Reverse transcription and amplification of rna with simultaneous degradation of dna
01/14/10Preparation of polymer particles
12/24/09Gene silencing using sense dna and antisense rna hybrid constructs coupled to peptides facilitating the uptake into cells
12/10/09Device for processing samples
12/10/09Modulation of immunostimulatory properties of short interfering ribonucleic acid (sirna) by nucleotide modification
12/03/09Method for activating a nucleic acid for a polymerase reaction
08/27/09Maldi chip holder
08/13/09Method for the extraction of biomolecules from fixed tissues
07/09/09Process for isolating nucleic acids
05/07/09Mixture of reversibly inhibited enzymes
03/26/09Method for enriching short-chain nucleic acids
03/05/09System and method utilizing a customer relationship management software application to convert a price quote into an electronic shopping cart
02/19/09Method for nucleic acid isolation and amplification

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Qiagen Gmbh in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Qiagen Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by