GB2381005B - An improved flow cytometer system for isolating desired cells - Google Patents

An improved flow cytometer system for isolating desired cells

Info

Publication number: GB2381005B
Authority: GB; United Kingdom
Prior art keywords: flow cytometer; improved flow; desired cells; cytometer system; isolating desired
Prior art date: 1997-12-31
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 - Lifetime

Application number

GB0300479A

Other versions

GB0300479D0 (en

GB2381005A (en

GB2381005A8 (en

Inventor

George E Seidel

Lisa Herickhoff

John Schenk

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.)

XY LLC

Colorado State University Research Foundation

Original Assignee

XY LLC

Colorado State University Research Foundation

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.)

1997-12-31

Filing date

1998-12-31

Publication date

2003-06-04

1997-12-31 Priority claimed from US09/001,394 external-priority patent/US6149867A/en

1998-01-29 Priority claimed from US09/015,454 external-priority patent/US6071689A/en

1998-12-31 Application filed by XY LLC, Colorado State University Research Foundation filed Critical XY LLC

2003-02-12 Publication of GB0300479D0 publication Critical patent/GB0300479D0/en

2003-04-23 Publication of GB2381005A publication Critical patent/GB2381005A/en

2003-04-29 Publication of GB2381005A8 publication Critical patent/GB2381005A8/en

2003-06-04 Application granted granted Critical

2003-06-04 Publication of GB2381005B publication Critical patent/GB2381005B/en

2018-12-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0608—Germ cells
- C12N5/0612—Germ cells sorting of gametes, e.g. according to sex or motility
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
- C12N15/873—Techniques for producing new embryos, e.g. nuclear transfer, manipulation of totipotent cells or production of chimeric embryos
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D19/00—Instruments or methods for reproduction or fertilisation
- A61D19/02—Instruments or methods for reproduction or fertilisation for artificial insemination

Landscapes

Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Genetics & Genomics (AREA)
Biomedical Technology (AREA)
Wood Science & Technology (AREA)
Chemical & Material Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
Biotechnology (AREA)
Organic Chemistry (AREA)
Zoology (AREA)
General Engineering & Computer Science (AREA)
Developmental Biology & Embryology (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Microbiology (AREA)
Cell Biology (AREA)
Physics & Mathematics (AREA)
Biophysics (AREA)
Molecular Biology (AREA)
Plant Pathology (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)

GB0300479A 1997-12-31 1998-12-31 An improved flow cytometer system for isolating desired cells Expired - Lifetime GB2381005B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09/001,394 US6149867A (en)	1997-12-31	1997-12-31	Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
US09/015,454 US6071689A (en)	1997-12-31	1998-01-29	System for improving yield of sexed embryos in mammals
GB0016132A GB2350619B (en)	1997-12-31	1998-12-31	Sex-specific insemination of mammals with low number of sperm cells

Publications (4)

Publication Number	Publication Date
GB0300479D0 GB0300479D0 (en)	2003-02-12
GB2381005A GB2381005A (en)	2003-04-23
GB2381005A8 GB2381005A8 (en)	2003-04-29
GB2381005B true GB2381005B (en)	2003-06-04

Family

ID=27255789

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
GB0300478A Expired - Lifetime GB2381004B (en)	1997-12-31	1998-12-31	A method of sorting cells
GB0300480A Expired - Lifetime GB2381006B (en)	1997-12-31	1998-12-31	Method of producing multiple sexed embryos from a nonhuman female mammal
GB0300479A Expired - Lifetime GB2381005B (en)	1997-12-31	1998-12-31	An improved flow cytometer system for isolating desired cells

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
GB0300478A Expired - Lifetime GB2381004B (en)	1997-12-31	1998-12-31	A method of sorting cells
GB0300480A Expired - Lifetime GB2381006B (en)	1997-12-31	1998-12-31	Method of producing multiple sexed embryos from a nonhuman female mammal

Country Status (1)

Country	Link
GB (3)	GB2381004B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1996012171A2 (en) *	1994-10-14	1996-04-25	University Of Washington	High speed flow cytometer droplet formation system
US5643796A (en) *	1994-10-14	1997-07-01	University Of Washington	System for sensing droplet formation time delay in a flow cytometer

1998
- 1998-12-31 GB GB0300478A patent/GB2381004B/en not_active Expired - Lifetime
- 1998-12-31 GB GB0300480A patent/GB2381006B/en not_active Expired - Lifetime
- 1998-12-31 GB GB0300479A patent/GB2381005B/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1996012171A2 (en) *	1994-10-14	1996-04-25	University Of Washington	High speed flow cytometer droplet formation system
US5643796A (en) *	1994-10-14	1997-07-01	University Of Washington	System for sensing droplet formation time delay in a flow cytometer

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
http://www.cytomation.com/products/moflo_sorters_index.html. "MoFloî High-Performance Cell Sorter. *
http://www.porkscience.org/documents/Research/prrsvirus.pdf . See "Semen collection" *
M. Baselga & I.F.M. Marai (eds) "Rabbit production in hot climates", pub. 1994.. (Cahiers Options Môôditerranôôennes ; v. 8). 1. International Conference of rabbit production in hot climates, 1994/09/06-08, Cairo (Egypt). See pp.305-312 "Rabbit semen metabolism", esp. p.305. *
Reprod. Dom. Anim., Vol.32, 1997, Catt, S. L. et al., "Assessment of ram and boar...", pp.251-258 *
Reprod. Fertil. Dev., Vol.8, 1997, Maxwell, W. M. C. et al., "Viability and membrane integrity...", pp.1165-1178. *

Also Published As

Publication number	Publication date
GB2381004B (en)	2003-06-04
GB0300480D0 (en)	2003-02-12
GB0300478D0 (en)	2003-02-12
GB0300479D0 (en)	2003-02-12
GB2381004A8 (en)	2003-04-29
GB2381005A (en)	2003-04-23
GB2381006A (en)	2003-04-23
GB2381006A8 (en)	2003-06-16
GB2381006B (en)	2003-06-04
GB2381005A8 (en)	2003-04-29
GB2381004A (en)	2003-04-23

Publication	Publication Date	Title
AU6261798A (en)	1998-08-25	Flow cell selex
AU6245498A (en)	1998-08-18	Method for separating cells
EP0855117A4 (en)	2001-11-14	Improved architecture for voice messaging systems
AU8880198A (en)	1999-04-05	Messaging system
AU6354796A (en)	1997-01-22	Flow cell
AU9109898A (en)	1999-03-08	Automated auditing system
EP0742430A3 (en)	1997-08-06	Flow cell
AU2085399A (en)	1999-07-05	Separation system
IL117713A0 (en)	1996-07-23	Gene expression system
AU5934798A (en)	1998-09-17	Sorting system
GB9716323D0 (en)	1997-10-08	Flow control system
AU6225696A (en)	1997-01-22	An extended cell system
AU5049899A (en)	2000-02-14	Call distribution systems
GB9605453D0 (en)	1996-05-15	Cultured cells
GB2381005B (en)	2003-06-04	An improved flow cytometer system for isolating desired cells
EP0854941A4 (en)	1998-12-09	Electrochemical system
GB9706469D0 (en)	1997-05-14	Genetic method
AU7238796A (en)	1997-04-01	Methods for inducing selected cell types
AU1065799A (en)	1999-04-27	Controlled flow filling system
GB9701373D0 (en)	1997-03-12	Culture systems
HK1028953A (en)	2001-03-16	Targeted system for removing tumor cells from cell populations
GB9808923D0 (en)	1998-06-24	Culture systems
KR200160564Y1 (en)	1999-11-15	Tray-stocker for handler system
GB9619597D0 (en)	1996-10-30	Culture system
EP1040642A4 (en)	2005-11-09	Time-matched voice messaging system

Legal Events

Date	Code	Title	Description
2009-02-04	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2019-01-23	PE20	Patent expired after termination of 20 years	Expiry date: 20181230