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EP0668373
European procedure
Extract from the Register of European Patents
EP About this file: EP0668373
| EP0668373 - Method and apparatus for cathodically protecting reinforced concrete structures [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.06.2000 Database last updated on 08.10.2024 | Most recent event Tooltip | 02.06.2000 | No opposition filed within time limit | published on 19.07.2000 [2000/29] | Applicant(s) | For all designated states ELTECH SYSTEMS CORPORATION 6100 Glades Road/Suite 305 Boca Raton, FL 33434 / US | [1995/34] | Inventor(s) | 01 /
Bartholomew, John J. 9005 Lake Shore Boulevard Mentor, Ohio 44060 / US | 02 /
Bennett, John E. 10039 Hawthorne Drive Chardon, Ohio 44024 / US | 03 /
Martin, Barry L. 8132 S. Charlot Street Concord, Ohio 44060 / US | 04 /
Mitchell, Thomas A. 10211 Page Drive Mentor, Ohio 44060 / US | [1995/34] | Representative(s) | Cronin, Brian Harold John, et al CRONIN Intellectual Property Chemin de Précossy 31 1260 Nyon / CH | [N/P] |
| Former [1995/34] | Cronin, Brian Harold John, et al Moinas, Kiehl & Cronin 42 rue Plantamour CH-1201 Genève / CH | Application number, filing date | 94810099.5 | 21.02.1994 | [1995/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0668373 | Date: | 23.08.1995 | Language: | EN | [1995/34] | Type: | B1 Patent specification | No.: | EP0668373 | Date: | 04.08.1999 | Language: | EN | [1999/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.08.1994 | Classification | IPC: | C23F13/02, E04B1/64 | [1995/34] | CPC: |
E04C5/01 (EP,US);
C23F13/02 (EP,US);
C23F2201/02 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1995/34] | Title | German: | Verfahren und Vorrichtung für den kathodischen Schutz von armierten Betonstrukturen | [1995/34] | English: | Method and apparatus for cathodically protecting reinforced concrete structures | [1995/34] | French: | Méthode et dispositif pour la protection cathodique de structures en béton armé | [1995/34] | Examination procedure | 22.12.1995 | Examination requested [1996/12] | 30.07.1996 | Despatch of a communication from the examining division (Time limit: M06) | 12.03.1997 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 20.05.1997 | Reply to a communication from the examining division | 15.07.1998 | Despatch of communication of intention to grant (Approval: No) | 21.12.1998 | Despatch of communication of intention to grant (Approval: later approval) | 25.01.1999 | Communication of intention to grant the patent | 13.04.1999 | Fee for grant paid | 13.04.1999 | Fee for publishing/printing paid | Opposition(s) | 05.05.2000 | No opposition filed within time limit [2000/29] | Request for further processing for: | 29.04.1997 | Request for further processing filed | 29.04.1997 | Full payment received (date of receipt of payment) Request granted | 24.06.1997 | Decision despatched | Fees paid | Renewal fee | 05.02.1996 | Renewal fee patent year 03 | 07.02.1997 | Renewal fee patent year 04 | 11.02.1998 | Renewal fee patent year 05 | 08.02.1999 | Renewal fee patent year 06 |
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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 | ES379550 [ ] (CIMENTACIONES ESPECIALES); | [X]WO8910435 (WEBB MICHAEL GEORGE [GB]) [X] 1,2,4,6,7,11,12 * page 15, line 1 - line 16 * * page 17, line 12 - line 29 * * claims 1,15,16,24,25 *; | [A]EP0407348 (ELTECH SYSTEMS CORP [US]) [A] 1* column 1, line 33 - column 2, line 12 * | [A] - "COMPOSITIONS FOR PROTECTING FERROUS METALS AGAINST CORROSION", CHEMICAL ABSTRACTS, (19730409), vol. 78, no. 14, Database accession no. 91850 [A] 1,7,10,13 * abstract * |