Droger; Nicolas

Patent Applications and Registrations

Patent applications and USPTO patent grants for Droger; Nicolas.The latest application filed is for "delayed-expansion cement and cementing operations".

Company Profile

6.8.13

Droger; Nicolas - Clamart FR
DROGER; Nicolas - Clamart Cedex FR
Droger; Nicolas - Paris FR
Droger; Nicolas - Novosibirsk RU

*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
Compositions and methods for well cementing Grant 11,130,899 - Allouche , et al. September 28, 2	2021-09-28
Compositions and methods for completing subterranean wells Grant 11,091,686 - Barral , et al. August 17, 2	2021-08-17
Slurry comprising an encapsulated expansion agent for well cementing Grant 10,941,329 - Droger , et al. March 9, 2	2021-03-09
Delayed-expansion Cement And Cementing Operations App 20210053874 - DROGER; Nicolas	2021-02-25
Release of expansion agents for well cementing Grant 10,526,523 - Droger , et al. J	2020-01-07
Slurry Comprising An Encapsulated Expansion Agent For Well Cementing App 20190161669 - DROGER; Nicolas ; et al.	2019-05-30
Release Of Expansion Agents For Well Cementing App 20190048250 - DROGER; Nicolas ; et al.	2019-02-14
Compositions And Methods For Completing Subterranean Wells App 20180010032 - BARRAL; Quentin ; et al.	2018-01-11
Compositions And Methods For Well Cementing App 20170121587 - Allouche; Mickael ; et al.	2017-05-04
Method for Enhancing Fiber Bridging App 20150361322 - Fu; Diankui ; et al.	2015-12-17
Well Treatment App 20150344772 - Droger; Nicolas ; et al.	2015-12-03
Methods for Servicing Subterranean Wells App 20130228336 - Droger; Nicolas ; et al.	2013-09-05
Electrically and/or magnetically active coated fibres for wellbore operations Grant 8,372,787 - Droger February 12, 2	2013-02-12
Degradable Fiber Systems For Well Treatments And Their Use App 20120329683 - Droger; Nicolas ; et al.	2012-12-27
Method for treating well bore within a subterranean formation Grant 8,215,393 - MacKay , et al. July 10, 2	2012-07-10
Method For Treating Well Bore Within A Subterranean Formation App 20110079389 - MacKay; Bruce A. ; et al.	2011-04-07
Electrically and/or Magnetically Active Coated Fibres for Wellbore Operations App 20090314488 - Droger; Nicolas	2009-12-24
Thermoset material based on antiplasticizing polythiourethane and ophthalmic lens comprising an antiplasticized thermoset material Grant 7,622,526 - Droger , et al. November 24, 2	2009-11-24
Thermoset material based on antiplasticizing polythiourethane and ophthalmic lens comprising an antiplasticized thermoset material App 20060270771 - Droger; Nicolas ; et al.	2006-11-30

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