Assignee
LASTRA SPA
IT·10 granted patents·2 pending applications·114 citations·filing 1999–2007
Top patents by PatentIndex Score
12 records- 0190US6689537B2Photosensitive litographic printing plate and method for making a printing plateLASTRA SPA·Filed 2001·Granted Feb 10, 2004·81 cites·14 claims
- 0277US6861202B2Method for treating photosensitive lithographic printing plateLASTRA SPA·Filed 2003·Granted Mar 1, 2005·10 cites·13 claims
- 0374US7041431B2Photosensitive lithographic printing plate and method for making a printing plateLASTRA SPA·Filed 2003·Granted May 9, 2006·10 cites·23 claims
- 0454US7144681B2Heat-sensitive composition in which removal of the unexposed regions is unnecessary, negative lithographic plate coated with the said composition and method for forming a negative image on the said plateLASTRA SPA·Filed 2005·Granted Dec 5, 2006·0 cites·24 claims
- 0553US2007134592A1Photosensitive lithographic printing plate and method for making a printing plateLASTRA SPA·Filed 2007·Application pending·0 cites
- 0651US7060412B2Heat-sensitive composition in which removal of the unexposed regions is unnecessary, negative lithographic plate coated with the said composition and method for forming a negative image on the said plateLASTRA SPA·Filed 2003·Granted Jun 13, 2006·2 cites·26 claims
- 0744US7316887B2Photosensitive lithographic printing plate and method for making a printing plateLASTRA SPA·Filed 2005·Granted Jan 8, 2008·1 cites·28 claims
- 0838US6897007B2Method for forming imageLASTRA SPA·Filed 2002·Granted May 24, 2005·2 cites·14 claims
- 0934US6376150B1IR- and UV-radiation-sensitive composition and lithographic plateLASTRA SPA·Filed 1999·Granted Apr 23, 2002·8 cites·24 claims
- 1033US6620572B1Composition sensitive to IR radiation and to heat and lithographic plate coated therewithLASTRA SPA·Filed 2000·Granted Sep 16, 2003·0 cites·31 claims
- 1133US6500600B1Composition sensitive to IR radiation and to heat and lithographic plate coated with this compositionLASTRA SPA·Filed 2000·Granted Dec 31, 2002·0 cites·31 claims
- 1233US2005048404A1Method for forming image and apparatus for forming imageLASTRA SPA·Filed 2004·Application pending·0 cites
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