公开(公告)号：US20190206668A1

公开(公告)日：2019-07-04

申请号：US16224191

申请日：2018-12-18

Applicant: Purdue Research Foundation ,  Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04 ,  C12Q1/04 ,  C12N13/00

CPC classification number: H01J49/0445 ,  C12N13/00 ,  C12Q1/04 ,  G01N2560/00 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US10964517B2

公开(公告)日：2021-03-30

申请号：US17014264

申请日：2020-09-08

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04 ,  C12N13/00 ,  C12Q1/04 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US20190066991A1

公开(公告)日：2019-02-28

申请号：US16101647

申请日：2018-08-13

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Alan Keith Jarmusch ,  Valentina Pirro

IPC: H01J49/04 ,  A61B5/145 ,  A61B5/00 ,  A61B10/02 ,  A61F13/38 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for sample analysis using swabs. In certain aspects, the invention provides systems that include a probe having a conductive proximal portion coupled to a porous material at a distal portion of the probe that is configured to retain a portion of a sample that has contacted the porous material, and a mass spectrometer having an inlet. The system is configured such that the porous material at a distal portion of the probe is aligned over the inlet of the mass spectrometer.

公开(公告)号：US20160254131A1

公开(公告)日：2016-09-01

申请号：US14900827

申请日：2014-04-21

Applicant: PURDUE RESEARCH FOUNDATION

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04

CPC classification number: H01J49/0445 ,  C12N13/00 ,  C12Q1/04 ,  G01N2560/00 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US08710437B2

公开(公告)日：2014-04-29

申请号：US14023851

申请日：2013-09-11

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: B01D59/44

CPC classification number: H01J49/0036 ,  C12Q1/04 ,  G01N2560/00 ,  H01J49/04 ,  H01J49/0409 ,  H01J49/0422 ,  H01J49/10 ,  H01J49/16 ,  H01J49/26

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US11830716B2

公开(公告)日：2023-11-28

申请号：US17841141

申请日：2022-06-15

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04 ,  C12N13/00 ,  C12Q1/04 ,  H01J49/16

CPC classification number: H01J49/0445 ,  C12N13/00 ,  C12Q1/04 ,  G01N2560/00 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US11710626B2

公开(公告)日：2023-07-25

申请号：US17222194

申请日：2021-04-05

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Alan Keith Jarmusch ,  Valentina Pirro

IPC: G01N30/72 ,  H01J49/04 ,  A61B5/145 ,  A61B5/00 ,  H01J49/16 ,  A61F13/38 ,  A61B10/02 ,  G01N1/02

CPC classification number: H01J49/0459 ,  A61B5/14503 ,  A61B5/7282 ,  A61B10/02 ,  A61F13/38 ,  G01N30/72 ,  H01J49/0409 ,  H01J49/165 ,  G01N2001/028

Abstract: The invention generally relates to systems and methods for sample analysis using swabs. In certain aspects, the invention provides systems that include a probe having a conductive proximal portion coupled to a porous material at a distal portion of the probe that is configured to retain a portion of a sample that has contacted the porous material, and a mass spectrometer having an inlet. The system is configured such that the porous material at a distal portion of the probe is aligned over the inlet of the mass spectrometer.

公开(公告)号：US20230154737A1

公开(公告)日：2023-05-18

申请号：US17841141

申请日：2022-06-15

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04 ,  C12N13/00 ,  C12Q1/04

CPC classification number: H01J49/0445 ,  C12N13/00 ,  C12Q1/04 ,  H01J49/16

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US20200294781A1

公开(公告)日：2020-09-17

申请号：US16809171

申请日：2020-03-04

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04 ,  C12N13/00 ,  C12Q1/04

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.

公开(公告)号：US20140048697A1

公开(公告)日：2014-02-20

申请号：US14023851

申请日：2013-09-11

Applicant: Purdue Research Foundation

Inventor： Robert Graham Cooks ,  Ahmed Mohamed Hamid ,  Alan Keith Jarmusch ,  Zheng Ouyang

IPC: H01J49/04

CPC classification number: H01J49/0036 ,  C12Q1/04 ,  G01N2560/00 ,  H01J49/04 ,  H01J49/0409 ,  H01J49/0422 ,  H01J49/10 ,  H01J49/16 ,  H01J49/26

Abstract: The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.