Roshan V. Chapaneri

Person

Foleshill Coventry, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Electrolytic generation of manganese (III) ions in strong sulfuric...
- Patent number 10,895,016
- Issue date Jan 19, 2021
- MacDermid Acumen, Inc.
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic generation of manganese (III) ions in strong sulfuric...
- Patent number 10,246,788
- Issue date Apr 2, 2019
- MacDermid Acumen, Inc.
- Trevor Pearson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Treatment for electroplating racks to avoid rack metallization
- Patent number 9,809,899
- Issue date Nov 7, 2017
- Roderick D. Herdman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrolytic generation of manganese (III) ions in strong sulfuric...
- Patent number 9,752,241
- Issue date Sep 5, 2017
- Trevor Pearson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrolytic generation of manganese (III) ions in strong sulfuric...
- Patent number 9,534,306
- Issue date Jan 3, 2017
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Dark colored chromium based electrodeposits
- Patent number 9,347,144
- Issue date May 24, 2016
- Roshan V. Chapaneri
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Dark colored chromium based electrodeposits
- Patent number 8,273,235
- Issue date Sep 25, 2012
- Roshan V Chapaneri
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...
- Publication number 20180016685
- Publication date Jan 18, 2018
- MacDermid Enthone Inc.
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment of Etch Baths
- Publication number 20170088971
- Publication date Mar 30, 2017
- MACDERMID ACUMEN, INC.
- Roderick D. Herdman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...
- Publication number 20170067176
- Publication date Mar 9, 2017
- MACDERMID ACUMEN, INC.
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment for Electroplating Racks to Avoid Rack Metallization
- Publication number 20160040315
- Publication date Feb 11, 2016
- MACDERMID ACUMEN, INC.
- Roderick D. Herdman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment for Electroplating Racks to Avoid Rack Metallization
- Publication number 20150233011
- Publication date Aug 20, 2015
- MACDERMID ACUMEN, INC.
- Roderick D. Herdman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment of Plastic Surfaces After Etching in Nitric Acid Containi...
- Publication number 20140134338
- Publication date May 15, 2014
- MACDERMID ACUMEN, INC.
- Roshan V. Chapaneri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...
- Publication number 20130186861
- Publication date Jul 25, 2013
- MACDERMID ACUMEN, INC.
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...
- Publication number 20130186862
- Publication date Jul 25, 2013
- MACDERMID ACUMEN, INC.
- Trevor Pearson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment of Plastic Surfaces After Etching in Nitric Acid Containi...
- Publication number 20130084395
- Publication date Apr 4, 2013
- Roshan V. Chapaneri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Dark Colored Chromium Based Electrodeposits
- Publication number 20120312694
- Publication date Dec 13, 2012
- Roshan V. Chapaneri
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Dark Colored Chromium Based Electrodeposits
- Publication number 20120111731
- Publication date May 10, 2012
- Roshan V. Chapaneri
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Roshan V. Chapaneri

Person

Patents Grantslast 30 patents

Electrolytic generation of manganese (III) ions in strong sulfuric...

Electrolytic generation of manganese (III) ions in strong sulfuric...

Treatment for electroplating racks to avoid rack metallization

Electrolytic generation of manganese (III) ions in strong sulfuric...

Electrolytic generation of manganese (III) ions in strong sulfuric...

Dark colored chromium based electrodeposits

Dark colored chromium based electrodeposits

Patents Applicationslast 30 patents

Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...

Treatment of Etch Baths

Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...

Treatment for Electroplating Racks to Avoid Rack Metallization

Treatment for Electroplating Racks to Avoid Rack Metallization

Treatment of Plastic Surfaces After Etching in Nitric Acid Containi...

Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...

Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric...

Treatment of Plastic Surfaces After Etching in Nitric Acid Containi...

Dark Colored Chromium Based Electrodeposits

Dark Colored Chromium Based Electrodeposits