NILEN; Roger William Nigel

Patent Applications and Registrations

Patent applications and USPTO patent grants for NILEN; Roger William Nigel.The latest application filed is for "a cutting element and methods of making same".

Company Profile

3.15.26

NILEN; Roger William Nigel - Oxfordshire GB
NILEN; Roger William Nigel - Springs ZA
NILEN; ROGER WILLIAM NIGEL - DIDCOT GB
Nilen; Roger William Nigel - Edenvale ZA
Nilen; Roger William Nigel - Gauteng N/A ZA
Nilen; Roger William Nigel - Dowerglen ZA

*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
A Cutting Element And Methods Of Making Same App 20220228443 - KASONDE; Maweja ; et al.	2022-07-21
Polycrystalline Diamond Composite Compact Element, Tools Incorporating Same And Method For Making Same App 20220226965 - DAVIES; Geoffrey John ; et al.	2022-07-21
A Cutting Element And Methods Of Making The Same App 20220228444 - KASONDE; Maweja ; et al.	2022-07-21
Superhard Constructions & Methods Of Making Same App 20220144646 - NILEN; ROGER WILLIAM NIGEL ; et al.	2022-05-12
Polycrystalline Diamond Composite Compact Element, Tools Incorporating Same And Method For Making Same App 20200353591 - DAVIES; Geoffrey John ; et al.	2020-11-12
Superhard Constructions & Methods Of Making Same App 20190366442 - NILEN; ROGER WILLIAM NIGEL ; et al.	2019-12-05
Polycrystalline compacts including diamond nanoparticles, cutting elements and earth- boring tools including such compacts, and methods of forming same Grant 10,279,454 - DiGiovanni , et al.	2019-05-07
Polycrystalline super hard construction and a method for making same Grant 10,221,629 - Can , et al.	2019-03-05
Polycrystalline Diamond Composite Compact Element, Tools Incorporating Same And Method For Making Same App 20180333825 - DAVIES; Geoffrey John ; et al.	2018-11-22
Polycrystalline superhard material and method for making same Grant 10,071,354 - Jonker , et al. September 11, 2	2018-09-11
Cutting inserts and method for making same Grant 10,071,355 - Olofsson , et al. September 11, 2	2018-09-11
Insert for an attack tool, method for making same and tools incorporating same Grant 9,566,688 - Jonker , et al. February 14, 2	2017-02-14
Polycrystalline Super Hard Construction & Method Of Making App 20160312542 - NILEN; ROGER WILLIAM NIGEL ; et al.	2016-10-27
Superhard Constructions & Methods Of Making Same App 20160311689 - NILEN; Roger William Nigel ; et al.	2016-10-27
Polycrystalline Diamond Composite Compact Element, Tools Incorporating Same And Method For Making Same App 20160207168 - DAVIES; Geoffrey John ; et al.	2016-07-21
Superhard construction Grant 9,382,763 - Nilen , et al. July 5, 2	2016-07-05
Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods Grant 9,243,452 - DiGiovanni , et al. January 26, 2	2016-01-26
A Polycrystalline Super Hard Construction And A Method For Making Same App 20150292272 - Can; Nedret ; et al.	2015-10-15
Cutter structures, inserts comprising same and method for making same Grant 9,095,918 - Barry , et al. August 4, 2	2015-08-04
Polycrystalline diamond Grant 9,067,305 - Saridikmen , et al. June 30, 2	2015-06-30
Cutting Inserts And Method For Making Same App 20150151362 - Olofsson; Bo Christer ; et al.	2015-06-04
Polycrystalline Superhard Material And Method For Making Same App 20150041225 - Jonker; Cornelis Roelof ; et al.	2015-02-12
Polycrystalline Compacts Including Diamond Nanoparticles, Cutting Elements And Earth-boring Tools Including Such Compacts, And Methods Of Forming Same App 20140262539 - DiGiovanni; Anthony A. ; et al.	2014-09-18
Cutter Structures, Inserts Comprising Same And Method For Making Same App 20140239051 - Barry; John James ; et al.	2014-08-28
Superhard Construction App 20130263522 - Nilen; Roger William Nigel ; et al.	2013-10-10
Cutting Elements For Earth-boring Tools, Earth-boring Tools Including Such Cutting Elements, And Related Methods App 20130068538 - DiGiovanni; Anthony A. ; et al.	2013-03-21
Polycrystalline diamond abrasive compacts Grant 8,231,698 - De Leeuw-Morrison , et al. July 31, 2	2012-07-31
Polycrystalline Diamond App 20110283628 - Saridikmen; Habib ; et al.	2011-11-24
Polycrystalline Diamond Composite Compact Element, Tools Incorporating Same And Method For Making Same App 20110253459 - Davies; Geoffrey John ; et al.	2011-10-20
Insert For An Attack Tool, Method For Making Same And Tools Incorporating Same App 20110226532 - Jonker; Cornelis Roelof ; et al.	2011-09-22
Super-Hard Enhanced Hard Metals App 20110020163 - Nilen; Roger William Nigel	2011-01-27
Polycrystalline Diamond Abrasive Compacts App 20100064595 - De Leeuw-Morrison; Barbara Marielle ; et al.	2010-03-18
Polycrystalline Diamond Abrasive Compacts App 20100000158 - De Leeuw-Morrison; Barbara Marielle ; et al.	2010-01-07

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