Assignee
DNA GENOTEK INC
CA·30 granted patents·21 pending applications·756 citations·filing 2002–2025
Top patents by PatentIndex Score
51 records- 0197US10000795B2Stabilizing compositions and methods for extraction of ribonucleic acidDNA GENOTEK INC·Filed 2016·Granted Jun 19, 2018·28 cites·18 claims
- 0296US10767215B2Stabilizing compositions and methods for extraction of ribonucleic acidDNA GENOTEK INC·Filed 2018·Granted Sep 8, 2020·15 cites·19 claims
- 0396US10619187B2Compositions and methods for obtaining nucleic acids from sputumDNA GENOTEK INC·Filed 2016·Granted Apr 14, 2020·12 cites·36 claims
- 0496US9523115B2Compositions and methods for obtaining nucleic acids from sputumDNA GENOTEK INC·Filed 2014·Granted Dec 20, 2016·33 cites·17 claims
- 0596USD574507SVialDNA GENOTEK INC·Filed 2007·Granted Aug 5, 2008·88 cites·1 claims
- 0695US11002646B2Devices, solutions and methods for sample collectionDNA GENOTEK INC·Filed 2020·Granted May 11, 2021·13 cites·15 claims
- 0795USD507351SSaliva collection tubeDNA GENOTEK INC·Filed 2002·Granted Jul 12, 2005·67 cites·1 claims
- 0894US11592368B2Method for collecting and preserving a biological sampleDNA GENOTEK INC·Filed 2021·Granted Feb 28, 2023·2 cites·19 claims
- 0994USD640795SSample collectorDNA GENOTEK INC·Filed 2010·Granted Jun 28, 2011·69 cites·1 claims
- 1093US11536632B2Biological collection systemDNA GENOTEK INC·Filed 2021·Granted Dec 27, 2022·2 cites·20 claims
- 1193USD743571SSample collection deviceDNA GENOTEK INC·Filed 2014·Granted Nov 17, 2015·101 cites·1 claims
- 1293US7482116B2Compositions and methods for obtaining nucleic acids from sputumDNA GENOTEK INC·Filed 2003·Granted Jan 27, 2009·87 cites·26 claims
- 1392USD562462SVialDNA GENOTEK INC·Filed 2006·Granted Feb 19, 2008·49 cites·1 claims
- 1491US2025187010A1Sample receiving deviceDNA GENOTEK INC·Filed 2024·Application pending·0 cites
- 1590US10435735B2Composition and method for stabilizing nucleic acids in biological samplesDNA GENOTEK INC·Filed 2015·Granted Oct 8, 2019·19 cites·35 claims
- 1690USD850647SFalse bottom tube with cap and plugDNA GENOTEK INC·Filed 2016·Granted Jun 4, 2019·34 cites·1 claims
- 1787USD743044STube restrictor for expressing fluid from a swabDNA GENOTEK INC·Filed 2015·Granted Nov 10, 2015·31 cites·1 claims
- 1885USD890359SFalse bottom tube with cap and plugDNA GENOTEK INC·Filed 2019·Granted Jul 14, 2020·22 cites·1 claims
- 1984USD631350SDouble-ended closureDNA GENOTEK INC·Filed 2009·Granted Jan 25, 2011·31 cites·1 claims
- 2083US12584829B2Method for collecting and preserving a biological sampleDNA GENOTEK INC·Filed 2023·Granted Mar 24, 2026·0 cites·19 claims
- 2182US2023051962A1Sample receiving deviceDNA GENOTEK INC·Filed 2022·Application pending·0 cites
- 2281USD640794SSample collection toolDNA GENOTEK INC·Filed 2010·Granted Jun 28, 2011·30 cites·1 claims
- 2380US11046949B2Method and system for microbial lysis using periodatesDNA GENOTEK INC·Filed 2015·Granted Jun 29, 2021·4 cites·28 claims
- 2476US11572581B2Compositions and methods for obtaining nucleic acids from sputumDNA GENOTEK INC·Filed 2020·Granted Feb 7, 2023·0 cites·30 claims
- 2574US11549870B2Cell preserving solutionDNA GENOTEK INC·Filed 2018·Granted Jan 10, 2023·1 cites·13 claims
- 2674US2025189517A1Devices, solutions and methods for sample collection related applications, analysis and diagnosisDNA GENOTEK INC·Filed 2024·Application pending·0 cites
- 2773USD631554SSample collectorDNA GENOTEK INC·Filed 2009·Granted Jan 25, 2011·16 cites·1 claims
- 2873US2020354769A1Compositions and methods for obtaining nucleic acids from sputumDNA GENOTEK INC·Filed 2020·Application pending·0 cites
- 2971US2019358628A1Sample receiving deviceDNA GENOTEK INC·Filed 2018·Application pending·0 cites
- 3069US2019210778A1Container system for releasably storing a substanceDNA GENOTEK INC·Filed 2018·Application pending·0 cites
- 3169US2021198717A1Stabilizing compositions and methods for extraction of ribonucleic acidDNA GENOTEK INC·Filed 2020·Application pending·0 cites
- 3264US11198899B2Composition and method for stabilizing nucleic acids in biological samplesDNA GENOTEK INC·Filed 2019·Granted Dec 14, 2021·0 cites·31 claims
- 3364US2010099149A1Stabilizing compositions and methods for extraction of ribonucleic acidDNA GENOTEK INC·Filed 2007·Application pending·0 cites
- 3464US2017182491A1Sample receiving deviceDNA GENOTEK INC·Filed 2016·Application pending·0 cites
- 3563US2023416671A1Composition And Method For Stabilizing And Maintaining The Viability Of Hardy MicroorganismsDNA GENOTEK INC·Filed 2023·Application pending·0 cites
- 3662US2015151296A1Sample receiving deviceDNA GENOTEK INC·Filed 2014·Application pending·0 cites
- 3762US2025149114A1Methods and systems for defining test sample read count limits for a range of microbial sequence readsDNA GENOTEK INC·Filed 2023·Application pending·0 cites
- 3861US2025312018A1Biological sample collection system with push-activated valve for sample releaseDNA GENOTEK INC·Filed 2023·Application pending·0 cites
- 3960US2023225308A1Stabilizing composition and method for preserving a bodily fluidDNA GENOTEK INC·Filed 2021·Application pending·0 cites
- 4060US2026083441A1Biological sample collection system with twist-activated valve for sample releaseDNA GENOTEK INC·Filed 2023·Application pending·0 cites
- 4159US2015353249A1Container system for releasably storing a substanceDNA GENOTEK INC·Filed 2015·Application pending·0 cites
- 4256US2024271184A1Low ph composition and method for stabilizing nucleic acids in biological samplesDNA GENOTEK INC·Filed 2022·Application pending·0 cites
- 4353USD967455STube and cap spacerDNA GENOTEK INC·Filed 2021·Granted Oct 18, 2022·2 cites·1 claims
- 4452US12038434B2Devices, solutions and methods for sample collection related applications, analysis and diagnosisDNA GENOTEK INC·Filed 2016·Granted Jul 16, 2024·0 cites·18 claims
- 4552US2025345044A1Liquid sampler for fast capture of initial volume of a liquid flowDNA GENOTEK INC·Filed 2023·Application pending·0 cites
- 4649US2010273218A1Compositions and method for storage of nucleic acid from bodily fluidsDNA GENOTEK INC·Filed 2010·Application pending·0 cites
- 4749US2025177885A1Composition, system and method for removal of detergents from aqueous solutionsDNA GENOTEK INC·Filed 2025·Application pending·0 cites
- 4848US12214299B2Composition, system and method for removal of detergents from aqueous solutionsDNA GENOTEK INC·Filed 2017·Granted Feb 4, 2025·0 cites·14 claims
- 4941US11753616B2Composition and method for stabilizing and maintaining the viability of hardy microorganismsDNA GENOTEK INC·Filed 2015·Granted Sep 12, 2023·0 cites·17 claims
- 5034US2017072393A1Device for Collecting, Transporting and Storing Biomolecules from a Biological SampleDNA GENOTEK INC·Filed 2015·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when DNA GENOTEK INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →