Technogenia S.A.

Also on record

Records under this name other than patents Technogenia S.A. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 8 of 8 · Back to Technogenia S.A.

Patent	Title	Status	Expires	Confidence
US 4,699,848	Composition of abrasion-resistant material for application to a surface Term ended Term ended no later than Oct 13, 2007 · Low confidence	Term ended	Term ended no later than Oct 13, 2007	Low confidence
US 4,723,996	Method and device for producing refractory materials by induction Term ended Term ended no later than Feb 9, 2008 · Low confidence	Term ended	Term ended no later than Feb 9, 2008	Low confidence
US 5,201,917	Plate with an abrasion-proof surface and process for the production thereof Term ended Term ended no later than Apr 13, 2013 · Low confidence	Term ended	Term ended no later than Apr 13, 2013	Low confidence
US 5,261,477	Process for producing parts with an abrasion-proof surface Term ended Term ended no later than Nov 16, 2013 · Low confidence	Term ended	Term ended no later than Nov 16, 2013	Low confidence
US 5,375,350	Excavating tool tooth Term ended Term ended no later than Dec 27, 2014 · Low confidence	Term ended	Term ended no later than Dec 27, 2014	Low confidence
US 5,580,472	Paper pulp defibering or refining plate and method of manufacturing it Term ended Term ended no later than Dec 3, 2016 · Low confidence	Term ended	Term ended no later than Dec 3, 2016	Low confidence
US 5,836,531	Paper pulp defibering or refining plate and method of manufacturing it Term ended Term ended no later than Nov 17, 2018 · Low confidence	Term ended	Term ended no later than Nov 17, 2018	Low confidence
US 5,896,902	Debarking knife and method of manufacturing it Term ended Term ended no later than Apr 27, 2019 · Low confidence	Term ended	Term ended no later than Apr 27, 2019	Low confidence