blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1248639

EP1248639 - HYALURONAN PRODUCT AND PROCESS FOR MANUFACTURING THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.12.2005
Database last updated on 03.08.2024
Most recent event   Tooltip17.11.2006Lapse of the patent in a contracting state
New state(s): TR
published on 20.12.2006  [2006/51]
Applicant(s)For all designated states
Bio-Hyos AB
Östra Agatan 65C
753 22 Uppsala / SE
[2002/42]
Inventor(s)01 / Akerblom, Jim
Kyrkogardsgatan 19
S-753 12 Uppsala / SE
 [2004/35]
Former [2002/42]01 / KERBLOM, Jim
Kyrkog rdsgatan 19
S-753 12 Uppsala / SE
Representative(s)Aldenbäck, Ulla Christina, et al
BRANN AB
P.O. Box 1344
751 43 Uppsala / SE
[N/P]
Former [2002/42]Aldenbäck, Ulla Christina, et al
Dr. Ludwig Brann Patentbyra AB, P.O. Box 1344
751 43 Uppsala / SE
Application number, filing date00981985.507.11.2000
[2002/42]
WO2000SE02173
Priority number, dateSE1999000406608.11.1999         Original published format: SE 9904066
[2002/42]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0134163
Date:17.05.2001
Language:EN
[2001/20]
Type: A1 Application with search report 
No.:EP1248639
Date:16.10.2002
Language:EN
The application published by WIPO in one of the EPO official languages on 17.05.2001 takes the place of the publication of the European patent application.
[2002/42]
Type: B1 Patent specification 
No.:EP1248639
Date:26.01.2005
Language:EN
[2005/04]
Search report(s)International search report - published on:SE17.05.2001
ClassificationIPC:A61K31/728, C08B37/08
[2002/42]
CPC:
C08B37/0072 (EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2002/42]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:HYALURONAN ENTHALTENDE ZUSAMMENSETZUNG UND VERFAHREN ZU IHRER HERSTELLUNG[2004/33]
English:HYALURONAN PRODUCT AND PROCESS FOR MANUFACTURING THEREOF[2002/42]
French:HYALURONAN ET PROCEDE DE FABRICATION ASSOCIE[2002/42]
Former [2002/42]HYALURONAN ANTHALTENDE ZUSAMMENSETZUNG UND VERFAHREN ZU IHRER HERSTELLUNG
Entry into regional phase21.05.2002National basic fee paid 
21.05.2002Designation fee(s) paid 
21.05.2002Examination fee paid 
Examination procedure07.06.2001Request for preliminary examination filed
International Preliminary Examining Authority: SE
21.05.2002Examination requested  [2002/42]
02.10.2003Despatch of a communication from the examining division (Time limit: M04)
05.02.2004Reply to a communication from the examining division
22.04.2004Despatch of a communication from the examining division (Time limit: M02)
02.06.2004Reply to a communication from the examining division
15.07.2004Communication of intention to grant the patent
09.11.2004Fee for grant paid
09.11.2004Fee for publishing/printing paid
Opposition(s)27.10.2005No opposition filed within time limit [2006/03]
Fees paidRenewal fee
20.11.2002Renewal fee patent year 03
24.11.2003Renewal fee patent year 04
19.11.2004Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT26.01.2005
BE26.01.2005
CH26.01.2005
FI26.01.2005
LI26.01.2005
NL26.01.2005
TR26.01.2005
DK26.04.2005
GR26.04.2005
SE26.04.2005
ES07.05.2005
[2006/51]
Former [2006/22]AT26.01.2005
BE26.01.2005
CH26.01.2005
FI26.01.2005
LI26.01.2005
NL26.01.2005
DK26.04.2005
GR26.04.2005
SE26.04.2005
ES07.05.2005
Former [2006/14]AT26.01.2005
BE26.01.2005
CH26.01.2005
FI26.01.2005
LI26.01.2005
DK26.04.2005
GR26.04.2005
SE26.04.2005
ES07.05.2005
Former [2006/12]AT26.01.2005
BE26.01.2005
CH26.01.2005
FI26.01.2005
LI26.01.2005
DK26.04.2005
SE26.04.2005
ES07.05.2005
Former [2005/51]AT26.01.2005
BE26.01.2005
FI26.01.2005
SE26.04.2005
Former [2005/48]FI26.01.2005
SE26.04.2005
Former [2005/46]FI26.01.2005
Cited inInternational search[X]US4141973  (BALAZS ENDRE A);
 [X]EP0228698  (MOBAY CORP [US]);
 [X]EP0320164  (BIOMATRIX INC [US]);
 [X]US5681825  (LINDQVIST BENGT [SE], et al);
 [A]EP0875248  (CHEMEDICA SA [CH])
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.