Leitner; Hubert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Leitner; Hubert.The latest application filed is for "hardening accelerator composition for cementitious compositions".

Company Profile

0.9.4

Leitner; Hubert - Haus/Ennstal DE
Leitner; Hubert - Traunwalchen N/A DE
Leitner; Hubert - Ennstal AT

*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
Hardening accelerator composition for cementitious compositions Grant 9,650,298 - Nicoleau , et al. May 16, 2	2017-05-16
Hardening Accelerator Composition For Cementitious Compositions App 20150197448 - Nicoleau; Luc ; et al.	2015-07-16
Hardening accelerator composition containing phosphated polycondensates Grant 9,045,377 - Nicoleau , et al. June 2, 2	2015-06-02
Plasticizer-containing hardening accelerator composition Grant 8,653,186 - Nicoleau , et al. February 18, 2	2014-02-18
Hardening Accelerator Composition Containing Phosphated Polycondensates App 20120220696 - Nicoleau; Luc ; et al.	2012-08-30
Plasticizer-Containing Hardening Accelerator Composition App 20110269875 - Nicoleau; Luc ; et al.	2011-11-03
Copolymers based on unsaturated mono-or dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers, method for the production and use thereof Grant 6,777,517 - Albrecht , et al. August 17, 2	2004-08-17
Powdery polyether carboxylate-based polymeric compositions Grant 6,620,879 - Albrecht , et al. September 16, 2	2003-09-16
Dispersants for preparing aqueous pigment pastes App 20020019459 - Albrecht, Gerhard ; et al.	2002-02-14
Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers Grant 6,211,317 - Albrecht , et al. April 3, 2	2001-04-03
Copolymers based on maleic acid derivatives and vinyl monomers, their production and application Grant 5,369,198 - Albrecht , et al. November 29, 1	1994-11-29

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