Búsqueda Imágenes Maps Play YouTube Noticias Gmail Drive Más »
Iniciar sesión
Usuarios de lectores de pantalla: deben hacer clic en este enlace para utilizar el modo de accesibilidad. Este modo tiene las mismas funciones esenciales pero funciona mejor con el lector.

Patentes

  1. Búsqueda avanzada de patentes
Número de publicaciónWO2002062550 A9
Tipo de publicaciónSolicitud
Número de solicitudPCT/US2002/003298
Fecha de publicación29 Abr 2004
Fecha de presentación5 Feb 2002
Fecha de prioridad5 Feb 2001
También publicado comoCA2437221A1, CA2437221C, CN1309545C, CN1498154A, CN1974169A, CN1974169B, DE60238820D1, EP1360047A1, EP1360047A4, EP1360047B1, EP1360047B2, EP2383095A1, US8221668, US20060003044, US20120282429, WO2002062550A1, WO2002062550B1
Número de publicaciónPCT/2002/3298, PCT/US/2/003298, PCT/US/2/03298, PCT/US/2002/003298, PCT/US/2002/03298, PCT/US2/003298, PCT/US2/03298, PCT/US2002/003298, PCT/US2002/03298, PCT/US2002003298, PCT/US200203298, PCT/US2003298, PCT/US203298, WO 02062550 A9, WO 02062550A9, WO 2002/062550 A9, WO 2002062550 A9, WO 2002062550A9, WO-A9-02062550, WO-A9-2002062550, WO02062550 A9, WO02062550A9, WO2002/062550A9, WO2002062550 A9, WO2002062550A9
InventoresPanfilo M Dinello, Miguel A Linares, Lynn E Cargill, Robin L Pointer, Paul A Haines
Solicitante3Dm Technologies Inc, Panfilo M Dinello, Miguel A Linares, Lynn E Cargill, Robin L Pointer, Paul A Haines
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos:  Patentscope, Espacenet
Processes for forming plastic, apparatuses for forming plastic, and articles made therefrom
WO 2002062550 A9
Descripción  disponible en inglés
Reclamaciones  disponible en inglés
Clasificaciones
Clasificación internacionalB29C33/76, B29C41/22, B29C41/14, B29C41/18, B29C69/00, B29C33/02, B29C70/46
Clasificación cooperativaY10T428/233, B29L2007/002, B29L2031/3011, B29L2031/3008, B29K2105/06, B29L2031/3079, B29C43/52, B29C44/1233, B29C41/10, B29C70/467, B29L2031/3041, B29C33/06, B29L2031/7178, B29C44/08, B29K2105/251, B29K2105/206, B29C41/18, B29C2791/001, B29L2031/441, B29K2023/00, Y02T50/433, B29C69/004, B29C44/14
Clasificación europeaB29C44/12G2, B29C44/14, B29C44/08, B29C43/52, B29C41/18, B29C70/46C, B29C69/00D
Eventos legales
FechaCódigoEventoDescripción
15 Ago 2002ENPEntry into the national phase in:
Ref document number: 0320695
Country of ref document: GB
Kind code of ref document: A
Free format text: PCT FILING DATE = 20020205
Format of ref document f/p: F
15 Ago 2002ALDesignated countries for regional patents
Kind code of ref document: A1
Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG
15 Ago 2002AKDesignated states
Kind code of ref document: A1
Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZW
9 Oct 2002121Ep: the epo has been informed by wipo that ep was designated in this application
23 Ene 2003DFPERequest for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
22 May 2003BLater publication of amended claims
Free format text: 20020812
28 Jul 2003WWEWipo information: entry into national phase
Ref document number: 2002562539
Country of ref document: JP
1 Ago 2003WWEWipo information: entry into national phase
Ref document number: 2437221
Country of ref document: CA
5 Ago 2003WWEWipo information: entry into national phase
Ref document number: 028045750
Country of ref document: CN
8 Ago 2003WWEWipo information: entry into national phase
Ref document number: 527461
Country of ref document: NZ
13 Ago 2003WWEWipo information: entry into national phase
Ref document number: 2002713536
Country of ref document: EP
15 Ago 2003WWEWipo information: entry into national phase
Ref document number: 2002245383
Country of ref document: AU
12 Nov 2003WWPWipo information: published in national office
Ref document number: 2002713536
Country of ref document: EP
18 Dic 2003REGReference to national code
Ref country code: DE
Ref legal event code: 8642
29 Abr 2004COPCorrected version of pamphlet
Free format text: PAGES 1/24-24/24, DRAWINGS, REPLACED BY NEW PAGES 1/11-11/11; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE
20 Jun 2005ENPEntry into the national phase in:
Ref document number: 2006003044
Country of ref document: US
Kind code of ref document: A1
20 Jun 2005WWEWipo information: entry into national phase
Ref document number: 10239039
Country of ref document: US
28 Oct 2005WWPWipo information: published in national office
Ref document number: 527461
Country of ref document: NZ
5 Ene 2006WWPWipo information: published in national office
Ref document number: 10239039
Country of ref document: US
4 May 2006WWGWipo information: grant in national office
Ref document number: 2002245383
Country of ref document: AU