Hiltmann; Frank

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hiltmann; Frank.The latest application filed is for "novel coke with additives".

Company Profile

1.7.9

Hiltmann; Frank - Meitingen DE
Hiltmann; Frank - Kriftel 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
Coke with additives Grant 11,434,428 - Ottinger , et al. September 6, 2	2022-09-06
Novel Coke With Additives App 20190031961 - OTTINGER; Oswin ; et al.	2019-01-31
Method for manufacturing a refractory for an inner lining of a blast furnace and blast furnace having the inner lining Grant 9,534,845 - Tomala , et al. January 3, 2	2017-01-03
Composite refractory for an inner lining of a blast furnace Grant 9,422,199 - Tomala , et al. August 23, 2	2016-08-23
Method For Manufacturing A Refractory For An Inner Lining Of A Blast Furnace And Blast Furnace Having The Inner Lining App 20140084525 - TOMALA; JANUSZ ; et al.	2014-03-27
Electrolysis Cell And Cathode With Irregular Surface Profiling App 20140076723 - FROMMELT; THOMAS ; et al.	2014-03-20
Cathode Configuration, Cathode Block With A Groove, And Production Method App 20130319853 - HILTMANN; FRANK	2013-12-05
Composite Refractory For An Inner Lining Of A Blast Furnace App 20130026686 - TOMALA; JANUSZ ; et al.	2013-01-31
Cathode Bottom, Method For Producing A Cathode Bottom, And Use Of The Same In An Electrolytic Cell For Producing Aluminum App 20120085639 - Oettinger; Oswin ; et al.	2012-04-12
Cathodes for aluminum electrolysis cell with expanded graphite lining Grant 7,776,190 - Hiltmann , et al. August 17, 2	2010-08-17
Cathhodes for aluminum electrolysis cell with non-planar slot configuration Grant 7,776,191 - Hiltmann , et al. August 17, 2	2010-08-17
Reduced Voltage Drop Anode Assembly For Aluminum Electrolysis Cell, Method Of Manufacturing Anode Assemblies And Aluminum Electrolysis Cell App 20100096258 - Hiltmann; Frank ; et al.	2010-04-22
Cathodes for Aluminum Electrolysis Cell with Non-Planar Slot Configuration App 20090050474 - Hiltmann; Frank ; et al.	2009-02-26
Cathodes for Aluminum Electrolysis Cell with Expanded Graphite Lining App 20080308415 - Hiltmann; Frank ; et al.	2008-12-18
Process for producing titanium diboride coated substrates Grant 6,645,568 - Seitz , et al. November 11, 2	2003-11-11
Substrate body with a protective coating Grant 6,428,885 - Seitz , et al. August 6, 2	2002-08-06

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