|
| US3993193 | 16. Jan. 1975 | 23. Nov. 1976 | Optical Recognition Systems, Inc. | Document sorting system |
| US4009782 | 26. Sept. 1975 | 1. März 1977 | Roe, Inc. | Method and apparatus for sorting and counting fish eggs |
| US4175662 | 22. März 1978 | 27. Nov. 1979 | | Method and device for sorting particles suspended in an electrolyte |
| US4224567 | 3. Nov. 1978 | 23. Sept. 1980 | The United States of America as represented by the United States Department of Energy | Apparatus for measuring resistance change only in a cell analyzer and method for calibrating it |
| US4362246 | 14. Juli 1980 | 7. Dez. 1982 | | Method of treating collected mammal semen and separating sperm into X Y components |
| US4490800 | 14. Dez. 1981 | 25. Dez. 1984 | Powers Manufacturing, Inc. | Dual head gauger apparatus with automatic adjustment for pressure variation |
| US4526276 | 28. Apr. 1983 | 2. Juli 1985 | Becton, Dickinson and Company | Apparatus and method for sorting particles by gas actuation |
| US4612614 | 11. Juli 1983 | 16. Sept. 1986 | International Remote Imaging Systems, Inc. | Method of analyzing particles in a fluid sample |
| US4704891 | 29. Aug. 1986 | 10. Nov. 1987 | Becton, Dickinson and Company | Method and materials for calibrating flow cytometers and other analysis instruments |
| US4936465 | 15. Sept. 1989 | 26. Juni 1990 | | Method and apparatus for fast, reliable, and environmentally safe dispensing of fluids, gases and individual particles of a suspension through pressure control at well defined parts of a closed flow-through system |
| US5069353 | 14. Nov. 1989 | 3. Dez. 1991 | Lyonnaise des Eaux | Housing for fiber-bundle filter modules |
| US5199576 | 5. Apr. 1991 | 6. Apr. 1993 | University of Rochester | System for flexibly sorting particles |
| US5550058 | 15. Dez. 1992 | 27. Aug. 1996 | University of Rochester | System for flexibly sorting particles |
| US5906732 | 29. Okt. 1996 | 25. Mai 1999 | Yazaki Corporation | Apparatus for separating minute substances in liquid |
| US5989438 | 12. Dez. 1997 | 23. Nov. 1999 | Baxter International Inc. | Active blood filter and method for active blood filtration |
| US5998212 | 26. Aug. 1996 | 7. Dez. 1999 | University of Texas Medical Branch at Galveston | Method for flexibly sorting particles |
| US6145247 | 27. Juni 1997 | 14. Nov. 2000 | Weyerhaeuser Company | Fluid switch |
| US6354770 | 20. Juli 2000 | 12. März 2002 | Weyerhaeuser Company | Upstream engaging fluid switch for serial conveying |
| US6582159 | 8. Febr. 2002 | 24. Juni 2003 | Weyerhaeuser Company | Upstream engaging fluid switch for serial conveying |
| US6709203 | 8. Mai 2003 | 23. März 2004 | Weyerhaeuser | Upstream engaging fluid switch for serial conveying |
| US7452725 | 10. Jan. 2003 | 18. Nov. 2008 | Board of Regents, The University of Texas System
NeuroBioTex | Flow sorting system and methods regarding same |
| US7569788 | 6. Apr. 2005 | 4. Aug. 2009 | Cytonome/ST, LLC | Method and apparatus for sorting particles |
| US7584857 | 7. Aug. 2006 | 8. Sept. 2009 | Cytonome/ST, LLC | Method and apparatus for sorting particles |
| US7586604 | 22. Mai 2007 | 8. Sept. 2009 | XY, Inc. | Optical apparatus |
| US7629113 | 20. Febr. 2002 | 8. Dez. 2009 | XY, Inc | Multiple sexed embryo production system for bovine mammals |
| US7713687 | 29. Nov. 2001 | 11. Mai 2010 | XY, Inc. | System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations |
| US7723116 | 25. Mai 2006 | 25. Mai 2010 | XY, Inc. | Apparatus, methods and processes for sorting particles and for providing sex-sorted animal sperm |
| US7758811 | 29. März 2004 | 20. Juli 2010 | Inguran, LLC | System for analyzing particles using multiple flow cytometry units |
| US7771921 | 28. Sept. 2006 | 10. Aug. 2010 | XY, LLC | Separation systems of frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations |
| US7799569 | 16. März 2009 | 21. Sept. 2010 | Inguran, LLC | Process for evaluating staining conditions of cells for sorting |
| US7820425 | 7. Dez. 2006 | 26. Okt. 2010 | XY, LLC | Method of cryopreserving selected sperm cells |
| US7833147 | 22. Juli 2005 | 16. Nov. 2010 | Inguran, LLC. | Process for enriching a population of sperm cells |
| US7838210 | 29. März 2005 | 23. Nov. 2010 | Inguran, LLC. | Sperm suspensions for sorting into X or Y chromosome-bearing enriched populations |
| US7855078 | 15. Aug. 2003 | 21. Dez. 2010 | XY, LLC | High resolution flow cytometer |
| US7892725 | 29. März 2005 | 22. Febr. 2011 | Inguran, LLC | Process for storing a sperm dispersion |
| US7929137 | 8. Sept. 2009 | 19. Apr. 2011 | XY, LLC | Optical apparatus |
| US7943384 | 7. Juni 2010 | 17. Mai 2011 | Inguran LLC | Apparatus and methods for sorting particles |
| US7963399 | 7. Aug. 2009 | 21. Juni 2011 | Cytonome/ST, LLC | Method and apparatus for sorting particles |
| US8137967 | 21. Aug. 2006 | 20. März 2012 | XY, LLC | In-vitro fertilization systems with spermatozoa separated into X-chromosome and Y-chromosome bearing populations |
| US8211629 | 1. Aug. 2003 | 3. Juli 2012 | XY, LLC | Low pressure sperm cell separation system |
