Trevor Pearson — 20 Patents at Macdermid Acumen

Trevor Pearson has been granted 20 US patents while listed as an inventor at Macdermid Acumen. The first was granted in 2004 and the most recent in January 2021. Trevor Pearson ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Trevor Pearson in Cradley Heath, GB.

Patents per Year

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date
10895016	Electrolytic generation of manganese (III) ions in strong sulfuric acid	Terrence Clark, Roshan V. Chapaneri, Craig Robinson, Alison Hyslop, Amrik Singh	2021-01-19
10415148	Passivation of micro-discontinuous chromium deposited from a trivalent electrolyte	Marc Mertens, Richard Tooth, Roderick D. Herdman, Terence Clarke	2019-09-17
10280367	Etching of plastic using acidic solutions containing trivalent manganese	Craig Robinson	2019-05-07
10260000	Etching of plastic using acidic solutions containing trivalent manganese	Craig Robinson	2019-04-16
10246788	Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode	Terence Clarke, Roshan V. Chapaneri	2019-04-02
10221357	Etching of plastic using acidic solutions containing trivalent manganese	Craig Robinson	2019-03-05
9809899	Treatment for electroplating racks to avoid rack metallization	Roderick D. Herdman, Roshan V. Chapaneri, Alison Hyslop	2017-11-07
9765437	Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments	Roderick D. Herdman, Stacey Handy, Toshiyuki Yamamoto, Kotaro Ishiwata, Masahiro Hara +1 more	2017-09-19
9752241	Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode	Terence Clarke, Roshan V. Chapaneri	2017-09-05
9534306	Electrolytic generation of manganese (III) ions in strong sulfuric acid	Terence Clarke, Roshan V. Chapaneri, Craig Robinson, Alison Hyslop, Amrik Singh	2017-01-03
9243339	Additives for producing copper electrodeposits having low oxygen content	—	2016-01-26
8512541	Electrolytic dissolution of chromium from chromium electrodes	—	2013-08-20
7833583	Method of recycling electroless nickel waste	Paul Andrew Bray	2010-11-16
7780840	Process for plating chromium from a trivalent chromium plating bath	Stacey Handy	2010-08-24
7704366	Pretreatment of magnesium substrates for electroplating	Maria Del Mar Cordero-Rando	2010-04-27
7329334	Controlling the hardness of electrodeposited copper coatings by variation of current profile	Roderick D. Herdman, Ernest Long, Alan Gardner	2008-02-12
7309411	Electrolyte media for the deposition of tin alloys and methods for depositing tin alloys	Roderick D. Herdman	2007-12-18
7153408	Copper electroplating of printing cylinders	Roderick D. Herdman	2006-12-26
7109375	Zinc and zinc alloy electroplating additives and electroplating methods	Roderick D. Herdman, Anthony Rowan	2006-09-19
6706167	Zinc and zinc alloy electroplating additives and electroplating methods	Alan Peter Swales	2004-03-16

Trevor Pearson — 20 Patents

Patents per Year

Issued Patents All Time

Patent Widget