Roman Zadrozny

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Warsaw, PL

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparation of 5-alkylsalicylaldoximes and application t...
- Patent number 10,059,658
- Issue date Aug 28, 2018
- Politechnika Warszawska
- Krzysztof Bujnowski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing tinorganic compounds and stabilizers
- Patent number 4,795,820
- Issue date Jan 3, 1989
- Politchnika Warszawska
- Ludwik Synoradzki
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARATION OF 5-ALKYLSALICYLALDOXIMES AND APPLICATION T...
- Publication number 20180305301
- Publication date Oct 25, 2018
- Politechnika Warszawska
- Krzysztof BUJNOWSKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARATION OF 5-ALKYLSALICYLALDOXIMES AND APPLICATION T...
- Publication number 20170362168
- Publication date Dec 21, 2017
- Politechnika Warszawska
- Krzysztof BUJNOWSKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...