The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Dec. 05, 2011
Dario Fornara, Novara, IT;
Alan Nappa, Modena, IT;
Tamara Verzotti, Bellinzago, IT;
Paolo Prampolini, Castelnuovo Rangone, IT;
Stefano Crespi, Busto Arsizio, IT;
Giovanni Floridi, Novara, IT;
Giuseppe LI Bassi, Gavirate, IT;
Dario Fornara, Novara, IT;
Alan Nappa, Modena, IT;
Tamara Verzotti, Bellinzago, IT;
Paolo Prampolini, Castelnuovo Rangone, IT;
Stefano Crespi, Busto Arsizio, IT;
Giovanni Floridi, Novara, IT;
Giuseppe Li Bassi, Gavirate, IT;
LAMBERTI SPA, Albizzate, IT;
Abstract
Method for decorating green or fired ceramic bodies by inkjet printing comprising the use of a ceramic inkjet ink which is prepared by milling a ceramic inorganic pigment in an organic medium in the presence of a dispersant which is the reaction product of a polyethyleneimine and a ricinoleic acid polyester, until the average particle size of the pigment is between 0.1 and 0.8 μm.