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GB2381004B - A method of sorting cells - Google Patents

  • ️Wed Jun 04 2003

GB2381004B - A method of sorting cells - Google Patents

A method of sorting cells

Info

Publication number
GB2381004B
GB2381004B GB0300478A GB0300478A GB2381004B GB 2381004 B GB2381004 B GB 2381004B GB 0300478 A GB0300478 A GB 0300478A GB 0300478 A GB0300478 A GB 0300478A GB 2381004 B GB2381004 B GB 2381004B Authority
GB
United Kingdom
Prior art keywords
sorting cells
sorting
cells
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
GB0300478A
Other versions
GB2381004A8 (en
GB2381004A (en
GB0300478D0 (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 GB0300478D0 publication Critical patent/GB0300478D0/en
2003-04-23 Publication of GB2381004A publication Critical patent/GB2381004A/en
2003-04-29 Publication of GB2381004A8 publication Critical patent/GB2381004A8/en
2003-06-04 Application granted granted Critical
2003-06-04 Publication of GB2381004B publication Critical patent/GB2381004B/en
2018-12-31 Anticipated expiration legal-status Critical
Status Expired - Lifetime legal-status Critical Current

Links

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)
GB0300478A 1997-12-31 1998-12-31 A method of sorting cells Expired - Lifetime GB2381004B (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
GB0300478D0 GB0300478D0 (en) 2003-02-12
GB2381004A GB2381004A (en) 2003-04-23
GB2381004A8 GB2381004A8 (en) 2003-04-29
GB2381004B true GB2381004B (en) 2003-06-04

Family

ID=27255789

Family Applications (3)

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

Family Applications Before (1)

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

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0300479A Expired - Lifetime GB2381005B (en) 1997-12-31 1998-12-31 An improved flow cytometer system for isolating desired cells

Country Status (1)

Country Link
GB (3) GB2381006B (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

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 (3)

* Cited by examiner, † Cited by third party
Title
http://www.cytomation.com/products/moflo_sorters_index.html. "MoFloî High-Performance Cell Sorter. *
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
GB2381004A8 (en) 2003-04-29
GB2381006A8 (en) 2003-06-16
GB2381006A (en) 2003-04-23
GB2381004A (en) 2003-04-23
GB0300478D0 (en) 2003-02-12
GB2381006B (en) 2003-06-04
GB2381005A8 (en) 2003-04-29
GB0300479D0 (en) 2003-02-12
GB2381005B (en) 2003-06-04
GB2381005A (en) 2003-04-23
GB0300480D0 (en) 2003-02-12

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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