Berlin
Germany
15
2025-01-30
The entities that hold a legal rights for patent applications filed by inventor Kohlmann Lars:
Lars Kohlmann from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
USE OF AN AQUEOUS ALKALINE COMPOSITION FOR THE ELECTROLESS DEPOSITION OF A METAL OR METAL ALLOY ON A METAL SURFACE OF A SUBSTRATE
#2 | 2023-07-13AN AQUEOUS BASIC ETCHING COMPOSITION FOR THE TREATMENT OF SURFACES OF METAL SUBSTRATES
#3 | 2020-07-23Pyridinium compounds, a synthesis method therefor, metal or metal alloy plating baths containing said pyridinium compounds and a method for use of said metal or metal alloy plating baths
#4 | 2019-05-16Imidazoyl urea polymers and their use in metal or metal alloy plating bath compositions
#5 | 2018-08-09Aqueous copper plating baths and a method for deposition of copper or copper alloy onto a substrate
#6 | 2017-11-16Plating bath compositions for electroless plating of metals and metal alloys
#7 | 2017-10-173-(carbamoyl) pyridinium-1-YL-propane-1-sulfonates useful in electroplating baths
#8 | 2016-02-25Galvanic nickel electroplating bath for depositing a semi-bright nickel
#9 | 2015-10-22Copper plating bath composition
#10 | 2014-05-08Pyrophosphate-containing bath for cyanide-free deposition of copper-tin alloys
#11 | 2012-06-28Polymers having terminal amino groups and use thereof as additives for zinc and zinc alloy electrodeposition baths
#12 | 2010-12-30PYROPHOSPHATE-CONTAINING BATH FOR CYANIDE-FREE DEPOSITION OF COPPER-TIN ALLOYS
#13 | 2010-12-02Pyrophosphate-based bath for plating of tin alloy layers
#14 | 2010-09-23Aqueous,alkaline,cyanide-free bath for the galvanic deposition of zinc and zinc alloy coatings
#15 | 2010-06-24Aqueous, alkaline, cyanide-free bath for the galvanic deposition of zinc alloy coatings
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