EP0311585 - Apparatus and method for improving the integrity of coupling sections in high performance tubing and casing [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 07.05.1993 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.05.1993 | Application deemed to be withdrawn | published on 30.06.1993 [1993/26] | Applicant(s) | For all designated states Carstensen, Kenneth J. 4540 North 44th Street, Apt 70 Phoenix Arizona 85018 / US | [N/P] |
Former [1989/15] | For all designated states Carstensen, Kenneth J. 4540 North 44th Street, Apt 70 Phoenix Arizona 85018 / US | Inventor(s) | 01 /
see applicant ... | [1989/15] | Representative(s) | Ström, Tore, et al Ström & Gulliksson AB P.O. Box 4188 203 13 Malmö / SE | [N/P] |
Former [1989/15] | Ström, Tore, et al Ström & Gulliksson AB Studentgatan 1 P.O. Box 4188 S-203 13 Malmö / SE | Application number, filing date | 88850330.7 | 05.10.1988 | [1989/15] | Priority number, date | US19870105339 | 07.10.1987 Original published format: US 105339 | [1989/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0311585 | Date: | 12.04.1989 | Language: | EN | [1989/15] | Type: | A3 Search report | No.: | EP0311585 | Date: | 30.05.1990 | Language: | EN | [1990/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.04.1990 | Classification | IPC: | F16L55/16, F16L13/10 | [1990/21] | CPC: |
F16L55/1645 (EP,US);
F16L55/18 (EP,US);
Y10T29/49805 (EP,US);
Y10T29/49911 (EP,US);
Y10T29/4994 (EP,US);
Y10T29/4998 (EP,US);
Y10T29/49993 (EP,US)
(-)
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Former IPC [1989/15] | F16L13/10, F16L55/16 | Designated contracting states | DE, FR, GB, NL [1989/15] | Title | German: | Gerät und Verfahren zum Verbinden von Kupplungsteilen in hochbeanspruchten Rohrleitungen und Futterrohren | [1989/15] | English: | Apparatus and method for improving the integrity of coupling sections in high performance tubing and casing | [1989/15] | French: | Appareil et procédé d'assemblage d'éléments de raccordement pour conduits de tuyaux et de casings à grand rendement | [1989/15] | File destroyed: | 12.06.1999 | Examination procedure | 02.11.1990 | Examination requested [1990/52] | 07.11.1991 | Despatch of a communication from the examining division (Time limit: M06) | 11.05.1992 | Reply to a communication from the examining division | 27.08.1992 | Despatch of a communication from the examining division (Time limit: M04) | 08.01.1993 | Application deemed to be withdrawn, date of legal effect [1993/26] | 04.02.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1993/26] | Fees paid | Renewal fee | 23.10.1990 | Renewal fee patent year 03 | 26.10.1991 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 02.11.1992 | 05   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 | [A]US2233734 (ELY PAUL C, et al); | [A]US3108024 (BATTLE JACK L); | [A]US3163181 (XENIS CONSTANTINE P, et al); | [A]US3168908 (ZURBRIGEN JAMES A, et al); | [A]US3894131 (SPEECH STEVEN R); | [A]DE2440086 ; | [A]US4120083 (ECHOLS MARVIN C); | [A]US4507842 (WERNER JOHN [US]) |