Otieno; Pauline Akinyi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Otieno; Pauline Akinyi.The latest application filed is for "passivated cement accelerator".

Company Profile

3.19.19

Otieno; Pauline Akinyi - Houston TX
Otieno; Pauline Akinyi - Spring 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

Patent	Date
Passivated Cement Accelerator App 20220267663 - Pisklak; Thomas Jason ; et al.	2022-08-25
Passivated cement accelerator Grant 11,352,543 - Pisklak , et al. June 7, 2	2022-06-07
Analyzing mixability of well cement slurries Grant 11,326,417 - Goel , et al. May 10, 2	2022-05-10
Cement admixture including polymers Grant 10,717,916 - Pisklak , et al.	2020-07-21
Analyzing Mixability Of Well Cement Slurries App 20190383116 - Goel; Vivek S. ; et al.	2019-12-19
Analyzing mixibility of well cement slurries Grant 10,450,830 - Goel , et al. Oc	2019-10-22
Use of synthetic smectite in set-delayed cement compositions comprising pumice Grant 10,087,358 - Boul , et al. October 2, 2	2018-10-02
Cement set activators for set-delayed cement compositions and associated methods Grant 9,920,235 - Boul , et al. March 20, 2	2018-03-20
Set-delayed cement compositions comprising pumice and associated methods Grant 9,878,949 - Pisklak , et al. January 30, 2	2018-01-30
Yielding of hydrated lime in set-delayed and other settable compositions Grant 9,869,155 - Pisklak , et al. January 16, 2	2018-01-16
Mitigation of contamination effects in set-delayed cement compositions comprising pumice and hydrated lime Grant 9,856,167 - Lewis , et al. January 2, 2	2018-01-02
Foaming of set-delayed cement compositions comprising pumice and hydrated lime Grant 9,828,541 - Agapiou , et al. November 28, 2	2017-11-28
Correlating energy to mix cement slurry under different mixing conditions Grant 9,808,960 - Sodhi , et al. November 7, 2	2017-11-07
Correlating energy to mix cement slurry under different mixing conditions Grant 9,782,914 - Sodhi , et al. October 10, 2	2017-10-10
Cement blends including inert microparticles Grant 9,771,772 - Brothers , et al. September 26, 2	2017-09-26
Analyzing Mixability Of Well Cement Slurries App 20170198547 - Goel; Vivek S. ; et al.	2017-07-13
Use of Synthetic Smectite in Set-Delayed Cement Compositions Comprising Pumice App 20170130119 - Boul; Peter James ; et al.	2017-05-11
Use of synthetic smectite in set-delayed cement compositions Grant 9,580,638 - Boul , et al. February 28, 2	2017-02-28
Passivated Cement Accelerator App 20170002257 - Pisklak; Thomas Jason ; et al.	2017-01-05
Cement Set Activators for Set-Delayed Cement Compositions and Associated Methods App 20160280982 - Boul; Peter James ; et al.	2016-09-29
Correlating Energy to Mix Cement Slurry under Different Mixing Conditions App 20160271834 - Sodhi; Thomas Singh ; et al.	2016-09-22
Foaming of Set-Delayed Cement Compositions Comprising Pumice and Hydrated Lime App 20160222276 - Agapiou; Kyriacos ; et al.	2016-08-04
Set-Delayed Cement Compositions Comprising Pumice and Associated Methods App 20160214900 - Pisklak; Thomas Jason ; et al.	2016-07-28
Yielding of Hydrated Lime in Set-Delayed and Other Settable Compositions App 20160194545 - Pisklak; Thomas Jason ; et al.	2016-07-07
Cement Admixture Including Polymers App 20160186036 - Pisklak; Thomas J. ; et al.	2016-06-30
Cement set activators for set-delayed cement compositions and associated methods Grant 9,371,712 - Boul , et al. June 21, 2	2016-06-21
Method And Apparatus For Zonal Isolation Of Subterranean Formations Using Set-on-demand Slurries App 20160153260 - Brothers; Lance E. ; et al.	2016-06-02
Foaming of set-delayed cement compositions comprising pumice and hydrated lime Grant 9,328,281 - Agapiou , et al. May 3, 2	2016-05-03
Set-delayed cement compositions comprising pumice and associated methods Grant 9,328,583 - Pisklak , et al. May 3, 2	2016-05-03
Two-part set-delayed cement compositions Grant 9,255,031 - Pisklak , et al. February 9, 2	2016-02-09
Plugging and abandoning a well using a set-delayed cement composition comprising pumice Grant 9,212,534 - Ballew , et al. December 15, 2	2015-12-15
Plugging and Abandoning a Well Using a Set-Delayed Cement Composition Comprising Pumice App 20140216746 - Ballew; Horton Colby ; et al.	2014-08-07
Set-Delayed Cement Compositions Comprising Pumice and Associated Methods App 20140202698 - Pisklak; Thomas Jason ; et al.	2014-07-24
Use of Synthetic Smectite in Set-Delayed Cement Compositions App 20140090843 - Boul; Peter James ; et al.	2014-04-03
Cement Set Activators for Set-Delayed Cement Compositions and Associated Methods App 20140083701 - Boul; Peter James ; et al.	2014-03-27
Two-Part Set-Delayed Cement Compositions App 20140048267 - Pisklak; Thomas Jason ; et al.	2014-02-20
Mitigation of Contamination Effects in Set-Delayed Cement Compositions Comprising Pumice and Hydrated Lime App 20140034314 - Lewis; Samuel J. ; et al.	2014-02-06
Foaming of Set-Delayed Cement Compositions Comprising Pumice and Hydrated Lime App 20140020895 - Agapiou; Kyriacos ; et al.	2014-01-23

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