GB2395061B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number: GB2395061B
Authority: GB; United Kingdom
Prior art keywords: mass spectrometer; spectrometer; mass
Prior art date: 2002-08-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

GB0318653A

Other versions

GB2395061A (en

GB0318653D0 (en

Inventor

Robert Harold Bateman

Jeff Brown

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Micromass UK Ltd

Original Assignee

Micromass UK Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2002-08-08

Filing date

2003-08-08

Publication date

2004-09-22

2003-08-08 Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd

2003-09-10 Publication of GB0318653D0 publication Critical patent/GB0318653D0/en

2004-05-12 Publication of GB2395061A publication Critical patent/GB2395061A/en

2004-09-22 Application granted granted Critical

2004-09-22 Publication of GB2395061B publication Critical patent/GB2395061B/en

2023-08-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
- H01J49/4205—Device types
- H01J49/424—Three-dimensional ion traps, i.e. comprising end-cap and ring electrodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/004—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample
- H01J49/0481—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample with means for collisional cooling
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/40—Time-of-flight spectrometers
- H01J49/401—Time-of-flight spectrometers characterised by orthogonal acceleration, e.g. focusing or selecting the ions, pusher electrode

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Electron Tubes For Measurement (AREA)

GB0318653A 2002-08-08 2003-08-08 Mass spectrometer Expired - Fee Related GB2395061B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0218454A GB0218454D0 (en)	2002-08-08	2002-08-08	Mass spectrometer

Publications (3)

Publication Number	Publication Date
GB0318653D0 GB0318653D0 (en)	2003-09-10
GB2395061A GB2395061A (en)	2004-05-12
GB2395061B true GB2395061B (en)	2004-09-22

Family

ID=9941966

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
GB0218454A Ceased GB0218454D0 (en)	2002-08-08	2002-08-08	Mass spectrometer
GB0318653A Expired - Fee Related GB2395061B (en)	2002-08-08	2003-08-08	Mass spectrometer
GB0318660A Expired - Fee Related GB2395062B (en)	2002-08-08	2003-08-08	Mass spectrometer
GB0318664A Expired - Fee Related GB2395063B (en)	2002-08-08	2003-08-08	Mass spectrometer

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB0218454A Ceased GB0218454D0 (en)	2002-08-08	2002-08-08	Mass spectrometer

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
GB0318660A Expired - Fee Related GB2395062B (en)	2002-08-08	2003-08-08	Mass spectrometer
GB0318664A Expired - Fee Related GB2395063B (en)	2002-08-08	2003-08-08	Mass spectrometer

Country Status (3)

Country	Link
CA (3)	CA2436887C (en)
DE (6)	DE10336502B4 (en)
GB (4)	GB0218454D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0404106D0 (en) *	2004-02-24	2004-03-31	Shimadzu Res Lab Europe Ltd	An ion trap and a method for dissociating ions in an ion trap
GB2427067B (en) *	2005-03-29	2010-02-24	Thermo Finnigan Llc	Improvements relating to ion trapping
WO2006103448A2 (en)	2005-03-29	2006-10-05	Thermo Finnigan Llc	Improvements relating to a mass spectrometer
GB0506288D0 (en)	2005-03-29	2005-05-04	Thermo Finnigan Llc	Improvements relating to mass spectrometry
DE102005039560B4 (en) *	2005-08-22	2010-08-26	Bruker Daltonik Gmbh	Novel tandem mass spectrometer
US9293316B2 (en)	2014-04-04	2016-03-22	Thermo Finnigan Llc	Ion separation and storage system
GB2572846B (en) *	2018-02-16	2020-09-16	Micromass Ltd	Quadrupole devices
JP7268178B2 (en)	2019-03-11	2023-05-02	マイクロマスユーケーリミテッド	quadrupole device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5399857A (en) *	1993-05-28	1995-03-21	The Johns Hopkins University	Method and apparatus for trapping ions by increasing trapping voltage during ion introduction
JPH11144675A (en) *	1997-11-10	1999-05-28	Hitachi Ltd	Mass spectroscope
WO2001015201A2 (en) *	1999-08-26	2001-03-01	University Of New Hampshire	Multiple stage mass spectrometer
EP1367631A2 (en) *	2002-05-30	2003-12-03	Hitachi High-Technologies Corporation	Mass spectrometer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9304462D0 (en) *	1993-03-04	1993-04-21	Kore Tech Ltd	Mass spectrometer
DE69330552T2 (en) *	1993-04-29	2002-06-06	Waters Investments Ltd., Wilmington	Housing for converting an electrospray into an ion beam
US5420425A (en) *	1994-05-27	1995-05-30	Finnigan Corporation	Ion trap mass spectrometer system and method
JP3509267B2 (en) *	1995-04-03	2004-03-22	株式会社日立製作所	Ion trap mass spectrometry method and apparatus
JP3648906B2 (en) *	1997-02-14	2005-05-18	株式会社日立製作所	Analyzer using ion trap mass spectrometer
GB9802111D0 (en) *	1998-01-30	1998-04-01	Shimadzu Res Lab Europe Ltd	Time-of-flight mass spectrometer
GB9802112D0 (en) *	1998-01-30	1998-04-01	Shimadzu Res Lab Europe Ltd	Method of trapping ions in an ion trapping device

2002
- 2002-08-08 GB GB0218454A patent/GB0218454D0/en not_active Ceased
2003
- 2003-08-08 DE DE2003136502 patent/DE10336502B4/en not_active Expired - Fee Related
- 2003-08-08 CA CA 2436887 patent/CA2436887C/en not_active Expired - Fee Related
- 2003-08-08 DE DE20312271U patent/DE20312271U1/en not_active Expired - Lifetime
- 2003-08-08 CA CA 2436880 patent/CA2436880C/en not_active Expired - Fee Related
- 2003-08-08 GB GB0318653A patent/GB2395061B/en not_active Expired - Fee Related
- 2003-08-08 CA CA 2437187 patent/CA2437187C/en not_active Expired - Fee Related
- 2003-08-08 DE DE20312272U patent/DE20312272U1/en not_active Expired - Lifetime
- 2003-08-08 GB GB0318660A patent/GB2395062B/en not_active Expired - Fee Related
- 2003-08-08 DE DE20312270U patent/DE20312270U1/en not_active Expired - Lifetime
- 2003-08-08 DE DE2003136503 patent/DE10336503B4/en not_active Expired - Fee Related
- 2003-08-08 GB GB0318664A patent/GB2395063B/en not_active Expired - Fee Related
- 2003-08-08 DE DE2003136500 patent/DE10336500B4/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5399857A (en) *	1993-05-28	1995-03-21	The Johns Hopkins University	Method and apparatus for trapping ions by increasing trapping voltage during ion introduction
JPH11144675A (en) *	1997-11-10	1999-05-28	Hitachi Ltd	Mass spectroscope
WO2001015201A2 (en) *	1999-08-26	2001-03-01	University Of New Hampshire	Multiple stage mass spectrometer
EP1367631A2 (en) *	2002-05-30	2003-12-03	Hitachi High-Technologies Corporation	Mass spectrometer

Also Published As

Publication number	Publication date
GB0318664D0 (en)	2003-09-10
CA2436880C (en)	2012-04-17
GB0318660D0 (en)	2003-09-10
CA2437187A1 (en)	2004-02-08
GB2395061A (en)	2004-05-12
GB2395063A (en)	2004-05-12
GB0218454D0 (en)	2002-09-18
DE20312270U1 (en)	2004-01-15
DE10336502B4 (en)	2006-03-09
DE20312272U1 (en)	2004-01-15
CA2436887C (en)	2012-03-27
CA2437187C (en)	2012-04-03
GB2395062A (en)	2004-05-12
CA2436887A1 (en)	2004-02-08
DE10336503A1 (en)	2004-04-22
DE10336503B4 (en)	2009-12-10
DE20312271U1 (en)	2004-01-15
GB2395062B (en)	2004-10-27
DE10336502A1 (en)	2004-04-15
CA2436880A1 (en)	2004-02-08
DE10336500B4 (en)	2008-12-24
GB2395063B (en)	2004-10-27
DE10336500A1 (en)	2004-04-15
GB0318653D0 (en)	2003-09-10

Publication	Publication Date	Title
GB0311199D0 (en)	2003-06-18	Mass spectrometer
GB0321698D0 (en)	2003-10-15	Mass spectrometer
GB0312650D0 (en)	2003-07-09	Mass spectrometer
GB0318317D0 (en)	2003-09-10	Mass spectrometer
GB0314736D0 (en)	2003-07-30	Mass spectrometer
GB2395063B (en)	2004-10-27	Mass spectrometer
GB0315079D0 (en)	2003-07-30	Mass spectrometer
GB0320643D0 (en)	2003-10-01	Mass spectrometer
AU2003268325A8 (en)	2004-03-19	Mass spectrometer
GB0226017D0 (en)	2002-12-18	Mass spectrometer
GB0320732D0 (en)	2003-10-08	Mass spectrometer
GB0326748D0 (en)	2003-12-17	Mass spectrometer
GB0214898D0 (en)	2002-08-07	Mass spectrometer
GB0229001D0 (en)	2003-01-15	Mass spectrometer
GB0411157D0 (en)	2004-06-23	Mass spectrometer
GB0226715D0 (en)	2002-12-24	Mass spectrometer
GB0215627D0 (en)	2002-08-14	Mass spectrometer
GB0411539D0 (en)	2004-06-23	Mass spectrometer
GB0217146D0 (en)	2002-09-04	Mass spectrometer
GB0216594D0 (en)	2002-08-28	Mass spectrometer
GB0215437D0 (en)	2002-08-14	Mass spectrometer
GB0212511D0 (en)	2002-07-10	Mass spectrometer
GB0211375D0 (en)	2002-06-26	Mass spectrometer
GB0212508D0 (en)	2002-07-10	Mass spectrometer
GB0308419D0 (en)	2003-05-21	Mass spectrometer

Legal Events

Date	Code	Title	Description
2022-04-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20210808