Schrumpf; Frank

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schrumpf; Frank.The latest application filed is for "ammonium paratungstate hydrates and ammonium paratungstate decahydrate".

Company Profile

0.14.12

Schrumpf; Frank - Goslar N/A DE

*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
Metal powder Grant 9,856,546 - Fischer , et al. January 2, 2	2018-01-02
Tungstic acid powder consisting of spherical tungsten particles and method for producing same Grant 8,454,931 - Albrecht , et al. June 4, 2	2013-06-04
Inorganic compounds Grant 8,449,855 - Schrumpf , et al. May 28, 2	2013-05-28
Ammonium paratungstate hydrates and ammonium paratungstate decahydrate Grant 8,440,161 - Stoller , et al. May 14, 2	2013-05-14
Ammonium Paratungstate Hydrates And Ammonium Paratungstate Decahydrate App 20130029153 - Stoller; Viktor ; et al.	2013-01-31
Method for producing ammonium paratungstate hydrates and ammonium paratungstate decahydrate Grant 8,216,533 - Stoller , et al. July 10, 2	2012-07-10
Tungstic Acid Powder Consisting Of Spherical Tungsten Particles And Method For Producing Same App 20120045647 - Albrecht; Sven ; et al.	2012-02-23
Tungstic acid powder consisting of spherical tungsten particles and method for producing same Grant 8,052,956 - Albrecht , et al. November 8, 2	2011-11-08
Inorganic Compounds App 20110212330 - Schrumpf; Frank ; et al.	2011-09-01
Method For Producing Ammonium Paratungstate Hydrates And Ammonium Paratungstate Decahydrate App 20100098619 - Stoller; Viktor ; et al.	2010-04-22
Metal Formulations App 20100077887 - Schrumpf; Frank ; et al.	2010-04-01
Metal Powder App 20100047622 - Fischer; Jurgen ; et al.	2010-02-25
Nickel hydroxide and method for producing same Grant 7,563,431 - Olbrich , et al. July 21, 2	2009-07-21
Metal Borides App 20090018010 - Schrumpf; Frank ; et al.	2009-01-15
Tungstic Acid Powder Consisting of Spherical Tungsten Particles and Method for Producing Same App 20070224096 - Albrecht; Sven ; et al.	2007-09-27
Method for producing metal hydroxides or alkaline metal carbonates Grant 7,048,843 - Olbrich , et al. May 23, 2	2006-05-23
Nickel hydroxide and method for producing the same App 20040265217 - Olbrich, Armin ; et al.	2004-12-30
Spheroidally agglomerated basic cobalt(II) carbonate and spheroidally agglomerated cobalt(II) hydroxide, a process for producing them and their use App 20040131530 - Gorge, Astrid ; et al.	2004-07-08
Method for producing nickel hydroxides Grant 6,752,918 - Olbrich , et al. June 22, 2	2004-06-22
Spheroidally agglomerated basic cobalt(II) carbonate and spheroidally agglomerated cobalt(II) hydroxide, process for their production and their use Grant 6,699,453 - Gorge , et al. March 2, 2	2004-03-02
Method for producing metal hydroxides or alkaline metal carbonates App 20030141199 - Olbrich, Armin ; et al.	2003-07-31

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