Hosler; Robert B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hosler; Robert B..The latest application filed is for "closed end slotted carbon anodes for aluminum electrolysis cells".

Company Profile

0.7.4

Hosler; Robert B. - Sarver PA

*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
Method for electrolytically producing aluminum using closed end slotted carbon anodes Grant 7,820,027 - Barclay , et al. October 26, 2	2010-10-26
Closed end slotted carbon anodes for aluminum electrolysis cells Grant 7,799,189 - Barclay , et al. September 21, 2	2010-09-21
Closed End Slotted Carbon Anodes For Aluminum Electrolysis Cells App 20070125643 - Barclay; Ron D. ; et al.	2007-06-07
Closed End Slotted Carbon Anodes For Aluminum Electrolysis Cells App 20070125660 - Barclay; Ron D. ; et al.	2007-06-07
Closed end slotted carbon anodes for aluminum electrolysis cells Grant 7,179,353 - Barclay , et al. February 20, 2	2007-02-20
Closed end slotted carbon anodes for aluminum electrolysis cells App 20050199488 - Barclay, Ron D. ; et al.	2005-09-15
Molten cryolitic bath probe Grant 6,942,381 - Hosler , et al. September 13, 2	2005-09-13
Molten cryolitic bath probe App 20050069018 - Hosler, Robert B. ; et al.	2005-03-31
Inert electrode containing metal oxides, copper and noble metal Grant 6,332,969 - Ray , et al. December 25, 2	2001-12-25
Inert electrode containing metal oxides, copper and noble metal Grant 6,126,799 - Ray , et al. October 3, 2	2000-10-03
Electrolysis with a inert electrode containing a ferrite, copper and silver Grant 5,865,980 - Ray , et al. February 2, 1	1999-02-02

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