loadpatents
name:-0.050603866577148
name:-0.035811901092529
name:-0.0079970359802246
Zhu; Ni Patent Filings

Zhu; Ni

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhu; Ni.The latest application filed is for "syringe with multifunctional needle holder and retainer ring assembly".

Company Profile
6.37.41
  • Zhu; Ni - Plano TX
  • Zhu; Ni - Allen TX
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Syringe with multifunctional needle holder and retainer ring assembly
Grant 11,298,467 - Shaw , et al. April 12, 2
2022-04-12
IV catheter with retractable needle and laterally offset biasing element and needle retraction cavity
Grant 11,141,570 - Shaw , et al. October 12, 2
2021-10-12
Syringe with Multifunctional Needle Holder and Retainer Ring Assembly
App 20200268985 - Shaw; Thomas J. ;   et al.
2020-08-27
Syringe Exchange Device
App 20200086063 - Shaw; Thomas J. ;   et al.
2020-03-19
Blood collection tube holder with slide-activated needle retraction
Grant 10,568,554 - Shaw , et al. Feb
2020-02-25
Syringe with Flat Indicia Display Surface
App 20190298928 - Shaw; Thomas J. ;   et al.
2019-10-03
IV Catheter with Retractable Needle and Laterally Offset Biasing Element and Needle Retraction Cavity
App 20190298973 - Shaw; Thomas J. ;   et al.
2019-10-03
Blood Collection Tube Holder with Single Needle
App 20190282147 - Shaw; Thomas J. ;   et al.
2019-09-19
Medical device with selectively retractable needle cap
Grant 10,391,264 - Shaw , et al. A
2019-08-27
Frontal attachment device for syringe with rotationally activated retractable needle
Grant 10,342,929 - Shaw , et al. July 9, 2
2019-07-09
Syringe with barrel having flat top and bottom surface portions
Grant D838,842 - Shaw , et al. Ja
2019-01-22
Syringe with offset needle retraction chamber and frontal attachment
Grant D829,891 - Shaw , et al. October 2, 2
2018-10-02
Combined Medical Device with Sliding Frontal Attachment and Retractable Needle
App 20180243515 - Shaw; Thomas J. ;   et al.
2018-08-30
Slimline syringe with offset needle retraction chamber and frontal attachment
Grant D823,461 - Shaw , et al. July 17, 2
2018-07-17
Frontal attachment for medical device
Grant D823,463 - Shaw , et al. July 17, 2
2018-07-17
Blood collection tube holder with offset needle retraction chamber and frontal attachment
Grant D823,457 - Shaw , et al. July 17, 2
2018-07-17
Combined medical device with sliding frontal attachment and retractable needle
Grant 9,956,352 - Shaw , et al. May 1, 2
2018-05-01
Frontal attachment device for syringe with pinch-activated needle retraction
Grant 9,931,475 - Shaw , et al. April 3, 2
2018-04-03
Bodily Fluid Sampling Device with Dual Needles and Slide-Activated Needle Retraction
App 20180008181 - Shaw; Thomas J. ;   et al.
2018-01-11
Medical device with sliding frontal attachment and retractable needle
Grant 9,814,841 - Shaw , et al. November 14, 2
2017-11-14
Medical Device with Retractable Needle and Moveable Plunger Seal
App 20170239426 - Shaw; Thomas J. ;   et al.
2017-08-24
Fluid flow control device with retractable cannula
Grant 9,694,139 - Shaw , et al. July 4, 2
2017-07-04
Syringe with retractable needle and moveable plunger seal
Grant 9,642,970 - Shaw , et al. May 9, 2
2017-05-09
Fluid Flow Control Device with Retractable Cannula
App 20160331909 - Shaw; Thomas J. ;   et al.
2016-11-17
Frontal Attachment Device For Syringe With Rotationally Activated Retractable Needle
App 20160317756 - Shaw; Thomas J. ;   et al.
2016-11-03
Frontal Attachment Device for Syringe with Pinch-Activated Retraction
App 20160310677 - Shaw; Thomas J. ;   et al.
2016-10-27
Blood Collection Tube Holder with Slide-Activated Needle Retraction
App 20160310057 - Shaw; Thomas J. ;   et al.
2016-10-27
Fluid flow control device with retractable cannula
Grant 9,440,033 - Shaw , et al. September 13, 2
2016-09-13
Syringe with Recessed Nose and Protective Guard for Use with Frontal Attachments
App 20160199584 - Shaw; Thomas J. ;   et al.
2016-07-14
Frontal attachment device for syringe with pinch-activated retraction
Grant 9,381,309 - Shaw , et al. July 5, 2
2016-07-05
Fluid Flow Control Device with Retractable Cannula
App 20160166778 - Shaw; Thomas J. ;   et al.
2016-06-16
Frontal Attachment Device for Syringe with Pinch-Activated Retraction
App 20160158459 - Shaw; Thomas J. ;   et al.
2016-06-09
Retractable needle for blood gas sampling
Grant 9,320,469 - Shaw , et al. April 26, 2
2016-04-26
Needle retraction apparatus
Grant 9,308,353 - Shaw , et al. April 12, 2
2016-04-12
Frontal attachment device for syringe with rotationally activated retractable needle
Grant 9,302,055 - Shaw , et al. April 5, 2
2016-04-05
Syringe with recessed nose and protective guard for use with frontal attachments
Grant 9,295,790 - Shaw , et al. March 29, 2
2016-03-29
Housing for blood collection set
Grant D751,691 - Shaw , et al. March 15, 2
2016-03-15
Blood draw device with retractable needle
Grant 9,247,899 - Shaw , et al. February 2, 2
2016-02-02
Medical Device with Selectively Retractable Needle Cap
App 20150283329 - Shaw; Thomas J. ;   et al.
2015-10-08
Needle Holder Assembly
App 20150283328 - Shaw; Thomas J. ;   et al.
2015-10-08
Needle retraction apparatus
Grant 9,138,545 - Shaw , et al. September 22, 2
2015-09-22
Retractable Needle for Blood Gas Sampling
App 20150073303 - Shaw; Thomas J. ;   et al.
2015-03-12
Needle Retraction Apparatus
App 20140276435 - Shaw; Thomas J. ;   et al.
2014-09-18
Frontal Attachment Device for Syringe with Pinch-Activated Retraction
App 20140276445 - Shaw; Thomas J. ;   et al.
2014-09-18
Cleaning tool
Grant 8,777,504 - Shaw , et al. July 15, 2
2014-07-15
Frontal Attachment Device for Syringe with Rotationally Activated Retractable Needle
App 20140171877 - Shaw; Thomas J. ;   et al.
2014-06-19
Combined Medical Device with Sliding Frontal Attachment and Retractable Needle
App 20140171876 - Shaw; Thomas J. ;   et al.
2014-06-19
Needle Retraction Apparatus
App 20140171830 - Shaw; Thomas J. ;   et al.
2014-06-19
Medical Device with Sliding Frontal Attachment and Retractable Needle
App 20140012206 - Shaw; Thomas J. ;   et al.
2014-01-09
Fluid Flow Control Device with Retractable Cannula
App 20130261551 - Shaw; Thomas J. ;   et al.
2013-10-03
Non-reusable collection device for bodily fluids
Grant 8,496,600 - Shaw , et al. July 30, 2
2013-07-30
Fluid flow control device with retractable cannula
Grant 8,469,927 - Shaw , et al. June 25, 2
2013-06-25
Intravenous Catheter Introducer with Needle Retraction Controlled by Catheter Hub Seal
App 20120323181 - Shaw; Thomas J. ;   et al.
2012-12-20
Blood Draw Device with Retractable Needle
App 20120259243 - Shaw; Thomas J. ;   et al.
2012-10-11
Fluid Flow Control Device with Retractable Cannula
App 20120226232 - Shaw; Thomas J. ;   et al.
2012-09-06
Housing for collection device for bodily fluids
Grant D660,420 - Shaw , et al. May 22, 2
2012-05-22
Medical Device with Retractable Needle and Moveable Plunger Seal
App 20120004621 - Shaw; Thomas J. ;   et al.
2012-01-05
IV catheter introducer
Grant 8,048,031 - Shaw , et al. November 1, 2
2011-11-01
Housing for collection device for bodily fluids
Grant D645,962 - Shaw , et al. September 27, 2
2011-09-27
Glass Syringe with Retractable Needle
App 20110230844 - Shaw; Thomas J. ;   et al.
2011-09-22
Catheter Introducer with Hub Seal and Removal Tab
App 20110125097 - Shaw; Thomas J. ;   et al.
2011-05-26
Cleaning Tool
App 20110064512 - Shaw; Thomas J. ;   et al.
2011-03-17
Non-Reusable Collection Device for Bodily Fluids
App 20100317999 - Shaw; Thomas J. ;   et al.
2010-12-16
IV Catheter Introducer
App 20100168674 - Shaw; Thomas J. ;   et al.
2010-07-01
Cleaning Tool
App 20100003067 - Shaw; Thomas J. ;   et al.
2010-01-07
Cleaning Tool for Attachment Surfaces
App 20100000040 - Shaw; Thomas J. ;   et al.
2010-01-07
Fluid Flow Control Device with Retractable Cannula
App 20090306601 - Shaw; Thomas J. ;   et al.
2009-12-10
Syringe with Recessed Nose and Protective Guard for Use with Frontal Attachments
App 20080132851 - Shaw; Thomas J. ;   et al.
2008-06-05
Syringe with Recessed Nose for Use with Frontal Attachments
App 20070260189 - Shaw; Thomas J. ;   et al.
2007-11-08
Retractable dental syringe
Grant 6,221,055 - Shaw , et al. April 24, 2
2001-04-24

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