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Extract from the Register of European Patents

EP About this file: EP1967649

EP1967649 - Concentrated aqueous gypsum suspensions and their use in paper production [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.04.2010
Database last updated on 02.11.2024
Most recent event   Tooltip02.04.2010Application deemed to be withdrawnpublished on 05.05.2010  [2010/18]
Applicant(s)For all designated states
Lamberti Spa
Via Piave, 18
21041 Albizzate / IT
[2008/37]
Inventor(s)01 / Fumagalli, Stefano
Via Matteotti, 40
21040, Carnago (VA) / IT
02 / Vago, Riccardo
Via Pio XI, 5
20025, Legnano (MI) / IT
03 / Li Bassi, Giuseppe, Dr.
Via Stretti, 4
21026, Gavirate (VA) / IT
 [2008/37]
Application number, filing date08100527.416.01.2008
[2008/37]
Priority number, dateIT2007VA0001816.02.2007         Original published format: IT VA20070018
[2008/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1967649
Date:10.09.2008
Language:EN
[2008/37]
Search report(s)(Supplementary) European search report - dispatched on:EP07.08.2008
ClassificationIPC:D21H17/67
[2008/37]
CPC:
D21H17/67 (EP); D21H17/10 (EP); D21H17/37 (EP);
D21H19/38 (EP); D21H19/44 (EP)
Designated contracting states(deleted) [2009/20]
Former [2008/37]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Konzentrierte wässrige Gipssuspensionen und ihre Verwendung bei der Papierherstellung[2008/37]
English:Concentrated aqueous gypsum suspensions and their use in paper production[2008/37]
French:Suspensions concentrées de gypse aqueux et leur utilisation dans la fabrication du papier[2008/37]
Examination procedure11.03.2009Application deemed to be withdrawn, date of legal effect  [2010/18]
20.04.2009Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2010/18]
Fees paidPenalty fee
Additional fee for renewal fee
31.01.201003   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[DY]US2004187741  (LIU QINGXIA [US], et al) [DY] 1 * claims 1-41 *;
 [Y]DE4027237  (GYPSUM RESEARCH [CH]) [Y] 1 * claims 1-4 *;
 [A]DE3203067  (KEMIRA OY [SE]) [A] 1-9 * the whole document *;
 [A]US3645677  (AKAZAWA HAKUICHI, et al) [A] 1-9 * the whole document *;
 [A]GB2173781  (BEROL KEMI AB) [A] 1-9 * the whole document *;
 [A]US5236989  (BROWN ALAN J [US], et al) [A] 1-9 * the whole document *;
 [A]WO9208755  (ECC AMERICA INC [US]) [A] 1-9 * the whole document *
by applicantEP0056200
 EP1713568
 IT2006VA00044
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.