Kleber A. Sernik

Person

Greensburg, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Processes for producing low nitrogen metallic chromium and chromium...
- Patent number 11,230,751
- Issue date Jan 25, 2022
- Companhia Brasileira de Metalurgia e Mineracão
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processes for producing low nitrogen essentially nitride-free chrom...
- Patent number 11,124,861
- Issue date Sep 21, 2021
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Processes for producing low nitrogen essentially nitride-free chrom...
- Patent number 11,091,822
- Issue date Aug 17, 2021
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Processes for producing low nitrogen essentially nitride-free chrom...
- Patent number 11,060,168
- Issue date Jul 13, 2021
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Processes for producing low nitrogen metallic chromium and chromium...
- Patent number 10,041,146
- Issue date Aug 7, 2018
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processes for producing low nitrogen essentially nitride-free chrom...
- Patent number 9,771,634
- Issue date Sep 26, 2017
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...
- Publication number 20190003013
- Publication date Jan 3, 2019
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR REFINING NIOBIUM-BASED FERROALLOYS
- Publication number 20190003011
- Publication date Jan 3, 2019
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR REFINING NIOBIUM-BASED FERROALLOYS
- Publication number 20190003012
- Publication date Jan 3, 2019
- Companhia Brasileira de Metalurgia e Mineração
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...
- Publication number 20170191145
- Publication date Jul 6, 2017
- CBMM - Companhia Brasileira de Metalurgia e Mineracao
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR PRODUCING LOW NITROGEN ESSENTIALLY NITRIDE-FREE CHROM...
- Publication number 20170121792
- Publication date May 4, 2017
- CBMM - Companhia Brasileira de Metalurgia e Mineracao
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR PRODUCING LOW NITROGEN ESSENTIALLY NITRIDE-FREE CHROM...
- Publication number 20160122853
- Publication date May 5, 2016
- CBMM - Companhia Brasileira de Metalurgia e Mineracao
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...
- Publication number 20160122848
- Publication date May 5, 2016
- CBMM - Companhia Brasileira de Metalurgia e Mineracao
- Kleber A. Sernik
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Kleber A. Sernik

Person

Patents Grantslast 30 patents

Processes for producing low nitrogen metallic chromium and chromium...

Processes for producing low nitrogen essentially nitride-free chrom...

Processes for producing low nitrogen essentially nitride-free chrom...

Processes for producing low nitrogen essentially nitride-free chrom...

Processes for producing low nitrogen metallic chromium and chromium...

Processes for producing low nitrogen essentially nitride-free chrom...

Patents Applicationslast 30 patents

PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...

PROCESSES FOR REFINING NIOBIUM-BASED FERROALLOYS

PROCESSES FOR REFINING NIOBIUM-BASED FERROALLOYS

PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...

PROCESSES FOR PRODUCING LOW NITROGEN ESSENTIALLY NITRIDE-FREE CHROM...

PROCESSES FOR PRODUCING LOW NITROGEN ESSENTIALLY NITRIDE-FREE CHROM...

PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM...