Roy; Joy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roy; Joy.The latest application filed is for "fluid handling apparatus and configurations".
Company Profile
6.32.30
- Roy; Joy - San Jose CA
- Roy; Joy - Palo Alto CA
- Roy; Joy - Fremont CA
- Roy; Joy - Tigard OR
- Roy; Joy - Beaverton OR
Patent Activity
| Patent | Date |
|---|---|
| Fluid Handling Apparatus And Configurations App 20210341500 - Holmes; Elizabeth A. ; et al. | 2021-11-04 |
| Systems and methods for multi-analysis Grant 11,162,936 - Holmes , et al. November 2, 2 | 2021-11-02 |
| Systems and methods for multi-purpose analysis Grant 11,054,432 - Holmes , et al. July 6, 2 | 2021-07-06 |
| Systems, Devices, And Methods For Bodily Fluid Sample Collection App 20210186393 - McHale; Patricia ; et al. | 2021-06-24 |
| Fluid handling apparatus and configurations Grant 10,976,330 - Holmes , et al. April 13, 2 | 2021-04-13 |
| Systems, devices, and methods for bodily fluid sample collection Grant 10,856,791 - McHale , et al. December 8, 2 | 2020-12-08 |
| Systems And Methods For Multi-analysis App 20200326356 - Wasson; James ; et al. | 2020-10-15 |
| Systems And Methods For Fluid Handling App 20200230596 - Holmes; Elizabeth A. ; et al. | 2020-07-23 |
| Systems and methods for multi-analysis Grant 10,627,418 - Wasson , et al. | 2020-04-21 |
| Systems and methods for multi-analysis Grant 10,557,863 - Holmes , et al. Feb | 2020-02-11 |
| Systems and methods for fluid handling Grant 10,518,265 - Holmes , et al. Dec | 2019-12-31 |
| Fluid Handling Apparatus And Configurations App 20180045745 - Holmes; Elizabeth A. ; et al. | 2018-02-15 |
| Systems and Methods for Multiple Analyte Detection App 20180016624 - YUE; Min ; et al. | 2018-01-18 |
| Systems And Methods For Multi-analysis App 20170350878 - Holmes; Elizabeth A. ; et al. | 2017-12-07 |
| Systems and methods for multi-analysis Grant 9,810,704 - Holmes , et al. November 7, 2 | 2017-11-07 |
| Systems And Methods For Fluid Handling App 20170312746 - Holmes; Elizabeth A. ; et al. | 2017-11-02 |
| Systems and methods for multiple analyte detection Grant 9,714,444 - Yue , et al. July 25, 2 | 2017-07-25 |
| Fluid handling apparatus and configurations Grant 9,664,702 - Holmes , et al. May 30, 2 | 2017-05-30 |
| Systems and methods for fluid handling Grant 9,592,508 - Holmes , et al. March 14, 2 | 2017-03-14 |
| Systems, Devices, And Methods For Bodily Fluid Sample Collection App 20170042460 - Holmes; Elizabeth A. ; et al. | 2017-02-16 |
| Systems And Methods For Multi-analysis App 20170038401 - Holmes; Elizabeth A. ; et al. | 2017-02-09 |
| Systems And Methods For Multi-analysis App 20160370396 - Wasson; James ; et al. | 2016-12-22 |
| Systems And Methods For Multi-analysis App 20160320381 - Holmes; Elizabeth A. ; et al. | 2016-11-03 |
| Systems And Methods For Multi-analysis App 20160169923 - Holmes; Elizabeth A. ; et al. | 2016-06-16 |
| Systems And Methods For Multi-analysis App 20160069919 - Holmes; Elizabeth A. ; et al. | 2016-03-10 |
| Systems And Methods For Multi-analysis App 20150368717 - Holmes; Elizabeth A. ; et al. | 2015-12-24 |
| Systems And Methods For Multi-analysis App 20150338428 - Holmes; Elizabeth A. ; et al. | 2015-11-26 |
| Systems And Methods For Multi-analysis App 20140308661 - Holmes; Elizabeth A. ; et al. | 2014-10-16 |
| Systems And Methods For Multi-analysis App 20140296089 - Holmes; Elizabeth A. ; et al. | 2014-10-02 |
| Systems and Methods for Fluid Handling App 20140186238 - Holmes; Elizabeth ; et al. | 2014-07-03 |
| Systems and Methods for Multiple Analyte Detection App 20140162264 - Yue; Min ; et al. | 2014-06-12 |
| Systems and methods for multiple analyte detection Grant 8,597,590 - Yue , et al. December 3, 2 | 2013-12-03 |
| Systems and methods for fluid handling Grant 8,475,739 - Holmes , et al. July 2, 2 | 2013-07-02 |
| Fluid Handling Apparatus And Configurations App 20130078625 - Holmes; Elizabeth ; et al. | 2013-03-28 |
| Systems And Methods For Fluid Handling App 20130078733 - Holmes; Elizabeth ; et al. | 2013-03-28 |
| Substrate analysis systems Grant 8,318,094 - Bayandorian , et al. November 27, 2 | 2012-11-27 |
| Systems and Methods for Multiple Analyte Detection App 20110020179 - Yue; Min ; et al. | 2011-01-27 |
| Fluidic structures Grant 7,517,043 - Fitch , et al. April 14, 2 | 2009-04-14 |
| Systems and Methods for Multiple Analyte Detection App 20070014695 - Yue; Min ; et al. | 2007-01-18 |
| Fluidic structures App 20060132531 - Fitch; John S. ; et al. | 2006-06-22 |
| Priming mechanisms for drop ejection devices Grant 6,861,034 - Elrod , et al. March 1, 2 | 2005-03-01 |
| Devices for biofluid drop ejection Grant 6,713,022 - Noolandi , et al. March 30, 2 | 2004-03-30 |
| Method and apparatus for filling and capping an acoustic ink printhead Grant 6,595,618 - Roy , et al. July 22, 2 | 2003-07-22 |
| Quality control mechanism and process for a biofluid multi-ejector system Grant 6,514,704 - Bruce , et al. February 4, 2 | 2003-02-04 |
| Method for achieving high quality aqueous ink-jet printing on plain paper at high print speeds Grant 6,428,160 - Roy , et al. August 6, 2 | 2002-08-06 |
| Apparatus And Method For Acoustic Ink Printing Using A Bilayer Printhead Configuration App 20020101478 - Roy, Joy ; et al. | 2002-08-01 |
| Quality control mechanism and process for a biofluid multi-ejector system App 20020102555 - Bruce, Richard H. ; et al. | 2002-08-01 |
| Method and apparatus for cleaning/maintaining of an AIP type printhead Grant 6,350,012 - Sarkissian , et al. February 26, 2 | 2002-02-26 |
| Self-cleaning wet wipe method and apparatus for cleaning orifices in an AIP type printhead Grant 6,336,699 - Sarkissian , et al. January 8, 2 | 2002-01-08 |
| Liquid level control in an acoustic droplet emitter Grant 6,302,524 - Roy October 16, 2 | 2001-10-16 |
| Method for achieving high quality aqueous ink-jet printing on plain paper at high print speeds App 20010000020 - Roy, Joy ; et al. | 2001-03-15 |
| Acoustic ink jet printhead design and method of operation utilizing flowing coolant and an emission fluid Grant 6,154,236 - Roy , et al. November 28, 2 | 2000-11-28 |
| Acoustic ink jet printhead design and method of operation utilizing flowing coolant and an emission fluid Grant 6,134,291 - Roy , et al. October 17, 2 | 2000-10-17 |
| Method of operating an ink jet to achieve high print quality and high print rate Grant 5,170,177 - Stanley , et al. December 8, 1 | 1992-12-08 |
| Method of operating an ink jet to reduce print quality degradation resulting from rectified diffusion Grant 5,155,498 - Roy , et al. October 13, 1 | 1992-10-13 |
| Method and apparatus for printing with ink drops of varying sizes using a drop-on-demand ink jet print head Grant 5,124,716 - Roy , et al. June 23, 1 | 1992-06-23 |
| Drop-on-demand ink jet print head Grant 5,087,930 - Roy , et al. February 11, 1 | 1992-02-11 |
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