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EP0769980
European procedure
Extract from the Register of European Patents
EP About this file: EP0769980
| EP0769980 - MEMBRANE REPARATION AND PORE SIZE REDUCTION USING INTERFACIAL OZONE ASSISTED CHEMICAL VAPOR DEPOSITION [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.09.2002 Database last updated on 14.11.2024 | Most recent event Tooltip | 15.08.2008 | Change - applicant | published on 17.09.2008 [2008/38] | Applicant(s) | For all designated states ExxonMobil Research and Engineering Company 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900 / US | [N/P] |
| Former [2008/38] | For all designated states ExxonMobil Research and Engineering Company 1545 Route 22 East P.O. Box 900 Annandale NJ 08801-0900 / US | ||
| Former [2001/01] | For all designated states ExxonMobil Research and Engineering Company 1545 Route 22 East, Clinton Township Annandale, New Jersey 08801 / US | ||
| Former [1997/18] | For all designated states EXXON RESEARCH AND ENGINEERING COMPANY P.O.Box 390, 180 Park Avenue Florham Park, New Jersey 07932-0390 / US | Inventor(s) | 01 /
McHENRY, James, A. 4 Partridge Run Washington, NJ 07882 / US | 02 /
DECKMAN, Harry, W. 2 Woods Edge Court Clinton, NJ 08809 / US | 03 /
CORCORAN, Edward, W., Jr. 2149 Stocker Mill Road Easton, PA 18042 / US | 04 /
LAI, Frank, W. 0-66 27th Street Fairlawn, NJ 07410 / US | 05 /
WITZKE, Horst 8 Fawn Drive Flemington, NJ 08822 / US | [1997/18] | Representative(s) | White, Nicholas John, et al Rouse Patents 1st Floor 228-240 Banbury Road Oxford OX2 7BY / GB | [N/P] |
| Former [2000/15] | White, Nicholas John, Dr., et al White & Associates, Windsor House, Cornwall Road Harrogate, North Yorkshire HG1 2PW / GB | ||
| Former [1998/34] | White, Nicholas John, Dr., et al Harrison Goddard Foote Belmont House 20 Wood lane Leeds, West Yorkshire LS6 2AE / GB | ||
| Former [1997/32] | White, Nicholas John, Dr., et al Dibb Lupton Alsop, Fountain Precinct Balm Green, Sheffield S1 1RZ / GB | ||
| Former [1997/18] | White, Nicholas John, et al Exxon Chemical Ltd European Patents & Licences P.O. Box 1 Milton Hill Abingdon, Oxfordshire OX13 6BB / GB | Application number, filing date | 95926195.9 | 10.07.1995 | [1997/18] | WO1995US08512 | Priority number, date | US19940272360 | 08.07.1994 Original published format: US 272360 | [1997/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9601682 | Date: | 25.01.1996 | Language: | EN | [1996/05] | Type: | A1 Application with search report | No.: | EP0769980 | Date: | 02.05.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.01.1996 takes the place of the publication of the European patent application. | [1997/18] | Type: | B1 Patent specification | No.: | EP0769980 | Date: | 07.11.2001 | Language: | EN | [2001/45] | Search report(s) | International search report - published on: | EP | 25.01.1996 | Classification | IPC: | B01D67/00, B01D65/10, B05D5/00 | [1997/18] | CPC: |
B01D67/0088 (EP,US);
B01D65/108 (EP,US);
B01D67/0044 (EP,US);
B01D67/0072 (EP,US);
B01D71/02 (EP);
B01D71/0213 (US);
B01D71/028 (EP);
B01D71/0281 (US);
C23C16/045 (EP,US);
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1997/18] | Title | German: | MEMBRANVERGÜTUNG UND PORENVERKLEINERUNG UNTER VERWENDUNG VON OZONUNTERSTÜTZTEM CHEMISCHEM ABSCHEIDEN AUS DER DAMPFPHASE AN GRENZFLÄCHEN | [1997/18] | English: | MEMBRANE REPARATION AND PORE SIZE REDUCTION USING INTERFACIAL OZONE ASSISTED CHEMICAL VAPOR DEPOSITION | [1997/18] | French: | METHODE DE REPARATION DE MEMBRANES PAR REDUCTION DE LA TAILLE DES PORES A L'AIDE D' UN DEPOT CHIMIQUE EN PHASE VAPEUR INTERFACIALE ASSISTEE PAR L' OZONE | [1999/20] |
| Former [1997/18] | REPARATION DE MEMBRANE ET REDUCTION DE LA TAILLE DES PORES A L'AIDE DU DEPOT CHIMIQUE EN PHASE VAPEUR INTERFACIAL ASSISTE PAR OZONE | Entry into regional phase | 10.02.1997 | National basic fee paid | 10.02.1997 | Designation fee(s) paid | 10.02.1997 | Examination fee paid | Examination procedure | 26.01.1996 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 10.02.1997 | Examination requested [1997/18] | 31.07.1997 | Despatch of a communication from the examining division (Time limit: M08) | 14.04.1998 | Reply to a communication from the examining division | 24.09.1999 | Despatch of a communication from the examining division (Time limit: M06) | 31.03.2000 | Reply to a communication from the examining division | 19.09.2000 | Despatch of a communication from the examining division (Time limit: M04) | 28.09.2000 | Reply to a communication from the examining division | 09.11.2000 | Despatch of communication of intention to grant (Approval: Yes) | 15.01.2001 | Communication of intention to grant the patent | 21.03.2001 | Fee for grant paid | 21.03.2001 | Fee for publishing/printing paid | Opposition(s) | 08.08.2002 | No opposition filed within time limit [2002/44] | Fees paid | Renewal fee | 17.06.1997 | Renewal fee patent year 03 | 22.06.1998 | Renewal fee patent year 04 | 23.06.1999 | Renewal fee patent year 05 | 26.06.2000 | Renewal fee patent year 06 | 05.07.2001 | Renewal fee patent year 07 |
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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. | Lapses during opposition Tooltip | AT | 07.11.2001 | BE | 07.11.2001 | CH | 07.11.2001 | FR | 07.11.2001 | LI | 07.11.2001 | SE | 07.02.2002 | [2006/14] |
| Former [2003/09] | AT | 07.11.2001 | |
| BE | 07.11.2001 | ||
| CH | 07.11.2001 | ||
| LI | 07.11.2001 | ||
| SE | 07.02.2002 | ||
| Former [2003/06] | BE | 07.11.2001 | |
| CH | 07.11.2001 | ||
| LI | 07.11.2001 | ||
| SE | 07.02.2002 | ||
| Former [2003/01] | CH | 07.11.2001 | |
| LI | 07.11.2001 | ||
| SE | 07.02.2002 | ||
| Former [2002/26] | SE | 07.02.2002 | Cited in | International search | [A]EP0039179 (NAT RES DEV [GB]) [A] 1,2,4; | [A]US4902307 (GAVALAS GEORGE R [US], et al) [A] 1,3,4; | [A]US4996082 (GUCKEL HENRY [US], et al)[A] 1; | [A]US5167820 (CLOUGH THOMAS J [US], et al) [A] 1-4; | [A]EP0550071 (AIR PROD & CHEM [US]) [A] 1,3,4 |