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EP0219592
European procedure
Extract from the Register of European Patents
EP About this file: EP0219592
| EP0219592 - Method and apparatus for forming an air gap pipe [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.06.1994 Database last updated on 19.10.2024 | Most recent event Tooltip | 25.11.1994 | Lapse of the patent in a contracting state New state(s): GB | published on 18.01.1995 [1995/03] | Applicant(s) | For all designated states AP PARTS MANUFACTURING COMPANY 535 Madison Avenue New York N.Y. 10022 / US | [1992/35] |
| Former [1987/18] | For all designated states AP Industries One John Goerlich Square Toledo Ohio 43696 / US | Inventor(s) | 01 /
Harwood, Jon W. 4201 Templar Road Toledo Ohio 43613 / US | 02 /
Rosa, Bruno A. 4528 Oakridge Drive Toledo Ohio 43623 / US | 03 /
Moring, Walter G., III 5350 Monroe Street Apt. 12 Toledo Ohio 43623 / US | 04 /
Resuggan, Peter L. 301 Mimosa Park Drive Goldsboro North Carolina 27530 / US | [1987/18] | Representative(s) | Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE | [N/P] |
| Former [1992/45] | Müller-Boré & Partner Patentanwälte Grafinger Strasse 2 D-81671 München / DE | ||
| Former [1987/18] | Müller-Boré & Partner Patentanwälte Isartorplatz 6 Postfach 26 02 47 D-80059 München / DE | Application number, filing date | 86100501.5 | 16.01.1986 | [1987/18] | Priority number, date | US19850790737 | 24.10.1985 Original published format: US 790737 | [1987/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0219592 | Date: | 29.04.1987 | Language: | EN | [1987/18] | Type: | A3 Search report | No.: | EP0219592 | Date: | 05.04.1989 | Language: | EN | [1989/14] | Type: | B1 Patent specification | No.: | EP0219592 | Date: | 28.07.1993 | Language: | EN | [1993/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.02.1989 | Classification | IPC: | B21C37/15, F01N7/18 | [1987/18] | CPC: |
B23K37/053 (EP,US);
B21D53/88 (EP,US);
B23P15/00 (EP,US);
F01N13/14 (EP,US);
F01N13/141 (EP,US);
B23P2700/03 (EP,US);
F01N13/08 (EP,US);
F01N13/18 (EP,US);
F01N2470/24 (EP,US);
F01N3/005 (EP,US);
Y10S29/048 (EP,US);
Y10T29/49398 (EP,US);
| Designated contracting states | DE, FR, GB, IT, SE [1987/18] | Title | German: | Verfahren und Vorrichtung zum Formen eines Doppelrohres | [1987/18] | English: | Method and apparatus for forming an air gap pipe | [1987/18] | French: | Méthode et appareil pour former un tube à double paroi | [1987/18] | Examination procedure | 05.09.1989 | Examination requested [1989/44] | 08.11.1990 | Despatch of a communication from the examining division (Time limit: M06) | 16.04.1991 | Reply to a communication from the examining division | 24.07.1991 | Despatch of a communication from the examining division (Time limit: M02) | 27.09.1991 | Reply to a communication from the examining division | 11.02.1992 | Despatch of a communication from the examining division (Time limit: M04) | 11.06.1992 | Reply to a communication from the examining division | 05.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 19.01.1993 | Communication of intention to grant the patent | 02.04.1993 | Fee for grant paid | 02.04.1993 | Fee for publishing/printing paid | Opposition(s) | 29.04.1994 | No opposition filed within time limit [1994/29] | Fees paid | Renewal fee | 19.01.1988 | Renewal fee patent year 03 | 31.01.1989 | Renewal fee patent year 04 | 30.01.1990 | Renewal fee patent year 05 | 28.12.1990 | Renewal fee patent year 06 | 28.01.1992 | Renewal fee patent year 07 | 28.01.1993 | Renewal fee patent year 08 |
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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 | GB | 16.01.1994 | SE | 17.01.1994 | [1995/03] |
| Former [1994/49] | SE | 17.01.1994 | Documents cited: | Search | [Y]US2329938 (RAYMOND ORTIZ); | [A]US3033066 (EDWARD COULON); | [A]US3239079 (LEAVESLEY JR GEORGE W, et al); | [Y]FR2094268 (HUARD UCF); | [X]FR2213135 (GTM ETPM [FR]); | [A]US4111346 (BERTOLETTE REED); | [Y]US4133423 (ZANKL FRANK); | [A]US4176774 (ROGERS JOHN W [US]); | [Y]EP0065834 (DEVLIEG MACHINE CO [GB]); | [XD]US4501302 (HARWOOD JON W [US]) |