Búsqueda Imágenes Maps Play YouTube Noticias Gmail Drive Más »
Búsqueda avanzada de patentes | Historial web | Iniciar sesión

Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US478120315 May 19851 Nov 1988Method and apparatus for making self-extinguishing cigarette
US519190623 Mar 19929 Mar 1993Philip Morris IncorporatedProcess for making wrappers for smoking articles which modify the burn rate of the smoking article
US685446927 Jun 200115 Feb 2005Method for producing a reduced ignition propensity smoking article
US692901325 Nov 200216 Ago 2005R. J. Reynolds Tobacco CompanyWrapping materials for smoking articles
US697649325 Nov 200220 Dic 2005R.J. Reynolds Tobacco CompanyWrapping materials for smoking articles
US699719025 Nov 200214 Feb 2006R.J. Reynolds Tobacco CompanyWrapping materials for smoking articles
US704798216 May 200323 May 2006R.J. Reynolds Tobacco CompanyMethod for registering pattern location on cigarette wrapping material
US707351420 Dic 200211 Jul 2006R.J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US707714520 Dic 200218 Jul 2006R.J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US711787120 Dic 200210 Oct 2006R.J. Reynolds Tobacco CompanyMethods for manufacturing cigarettes
US719501920 Dic 200227 Mar 2007R. J. Reynolds Tobacco CompanyEquipment for manufacturing cigarettes
US72344719 Oct 200326 Jun 2007R. J. Reynolds Tobacco CompanyCigarette and wrapping materials therefor
US723755915 Oct 20033 Jul 2007R.J. Reynolds Tobacco CompanyWrapping materials for smoking articles
US727554822 Ago 20032 Oct 2007R.J. Reynolds Tobacco CompanyEquipment for manufacturing cigarettes
US727554920 Dic 20022 Oct 2007R.J. Reynolds Tobacco CompanyGarniture web control
US727612016 May 20032 Oct 2007R.J. Reynolds Tobacco CompanyMaterials and methods for manufacturing cigarettes
US728154022 Ago 200316 Oct 2007R.J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US72965784 Mar 200420 Nov 2007R.J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US73639299 Oct 200329 Abr 2008R.J. Reynolds Tabacco CompanyMaterials, equipment and methods for manufacturing cigarettes
US743458513 Nov 200314 Oct 2008R. J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US744839016 May 200311 Nov 2008R.J. Reynolds Tobacco CompanyEquipment and methods for manufacturing cigarettes
US760051819 Abr 200513 Oct 2009R. J. Reynolds Tobacco CompanySmoking articles and wrapping materials therefor
US767725613 Sep 200516 Mar 2010R.J. Reynolds Tobacco CompanyWrapping materials for smoking articles
US777521719 May 200617 Ago 2010R. J. Reynolds Tobacco CompanyMethods and apparatus for manufacturing cigarettes
US813653324 Sep 200720 Mar 2012R.J. Reynolds Tobacco CompanyReconstituted tobacco sheet and smoking article therefrom