loadpatents
name:-0.011944055557251
name:-0.0083930492401123
name:-0.0056600570678711
Sparks; Rodney Patent Filings

Sparks; Rodney

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sparks; Rodney.The latest application filed is for "centrifuge tube comprising a floating buoy, and methods for using the same".

Company Profile
4.14.16
  • Sparks; Rodney - Sacramento CA
  • Sparks; Rodney - Antelope CA
  • Sparks; Rodney - Roseville CA
*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
Centrifuge Tube Comprising A Floating Buoy, And Methods For Using The Same
App 20220241776 - Sparks; Rodney ;   et al.
2022-08-04
Centrifuge counterbalance with adjustable center of gravity and methods for using the same
Grant 11,292,014 - Welborn , et al. April 5, 2
2022-04-05
Centrifuge tube comprising a floating buoy, and methods for using the same
Grant 11,278,884 - Sparks , et al. March 22, 2
2022-03-22
System and method for improving hearing
Grant 10,856,071 - Verdooner , et al. December 1, 2
2020-12-01
Flexible fuel cell power system
Grant 10,665,884 - Wallace , et al.
2020-05-26
Flexible Fuel Cell Power System
App 20190181484 - Wallace; Andrew ;   et al.
2019-06-13
Flexible fuel cell power system
Grant 10,218,026 - Wallace , et al. Feb
2019-02-26
Apparatus And Method For Recording And Analysing Lapses In Memory And Function
App 20170319063 - Verdooner; Steven ;   et al.
2017-11-09
Centrifuge Tube Comprising a Floating Buoy, and Methods for Using the Same
App 20170304823 - Sparks; Rodney ;   et al.
2017-10-26
Flexible Fuel Cell Power System
App 20170054175 - Wallace; Andrew ;   et al.
2017-02-23
Centrifuge Counterbalance with Adjustable Center of Gravity and Methods for Using the Same
App 20160296947 - Welborn; Kenneth ;   et al.
2016-10-13
Apparatus for centrifugation and methods therefore
Grant 9,440,243 - Chapman , et al. September 13, 2
2016-09-13
System And Method For Improving Hearing
App 20160249141 - VERDOONER; Steven ;   et al.
2016-08-25
Centrifuge and separation vessel therefore
Grant 9,101,925 - Chapman , et al. August 11, 2
2015-08-11
Method for separating a sample into density specific fractions
Grant 9,101,926 - Chapman , et al. August 11, 2
2015-08-11
Centrifuge separation method and apparatus using a medium density fluid
Grant 9,095,798 - Chapman , et al. August 4, 2
2015-08-04
Apparatus For Centrifugation And Methods Therefore
App 20130210600 - Chapman; John R. ;   et al.
2013-08-15
Centrifuge separation method and apparatus using a medium density fluid
App 20130045852 - Chapman; John R. ;   et al.
2013-02-21
Centrifuge and separation vessel therefore
App 20120065047 - Chapman; John R. ;   et al.
2012-03-15
Method for separating a sample into density specific fractions
App 20120065048 - Chapman; John R. ;   et al.
2012-03-15
Modular fuel cell power system, and technique for controlling and/or operating same
Grant 7,691,502 - Wallace , et al. April 6, 2
2010-04-06
Modular fuel cell power system, and technique for controlling and/or operating same
Grant 7,691,503 - Wallace , et al. April 6, 2
2010-04-06
Fuel cell power system having dock-type device, and technique for controlling and/or operating same
App 20070248851 - Wallace; Andrew Paul ;   et al.
2007-10-25
Modular fuel cell power system, and technique for controlling and/or operating same
App 20070042236 - Wallace; Andrew Paul ;   et al.
2007-02-22
Modular fuel cell power system, and technique for controlling and/or operating same
App 20070037026 - Wallace; Andrew Paul ;   et al.
2007-02-15
Modular fuel cell power system, and technique for controlling and/or operating same
App 20060210841 - Wallace; Andrew Paul ;   et al.
2006-09-21

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