EP0104610 - Passage of a transit line through a conduit containing bends [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.08.1990 Database last updated on 29.10.2024 | Most recent event Tooltip | 16.08.1990 | No opposition filed within time limit | published on 03.10.1990 [1990/40] | Applicant(s) | For all designated states UNION CARBIDE CORPORATION 39 Old Ridgebury Road Danbury Connecticut 06817 / US | [N/P] |
Former [1984/14] | For all designated states UNION CARBIDE CORPORATION 39 Old Ridgebury Road Danbury Connecticut 06817 / US | Inventor(s) | 01 /
Dominick, George Clark 3818 Riverwood Park Drive Kingwood Texas 77339 / US | [1984/14] | Representative(s) | Schwan, Gerhard Schwan Schwan Schorer Patentanwälte Bauerstrasse 22 80796 München / DE | [N/P] |
Former [1984/14] | Schwan, Gerhard, Dipl.-Ing. Elfenstrasse 32 D-81739 München / DE | Application number, filing date | 83109433.9 | 22.09.1983 | [1984/14] | Priority number, date | US19820422080 | 23.09.1982 Original published format: US 422080 | [1984/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0104610 | Date: | 04.04.1984 | Language: | EN | [1984/14] | Type: | A3 Search report | No.: | EP0104610 | Date: | 12.03.1986 | Language: | EN | [1986/11] | Type: | B1 Patent specification | No.: | EP0104610 | Date: | 25.10.1989 | Language: | EN | [1989/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.01.1986 | Classification | IPC: | B08B9/04, B24C3/32 | [1986/09] | CPC: |
B08B9/0554 (EP,US);
B08B9/0495 (EP,US);
B08B9/0558 (EP,US)
|
Former IPC [1984/14] | B08B9/04 | Designated contracting states | BE, CH, DE, FR, GB, IT, LI, LU, NL [1989/43] |
Former [1984/14] | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE | Title | German: | Vorschub einer Rohrschlange durch eine Rohrleitung mit Kurven | [1984/14] | English: | Passage of a transit line through a conduit containing bends | [1984/14] | French: | Passage d'un tuyau à l'intérieur d'une conduite comportant des courbes | [1984/14] | Examination procedure | 09.04.1986 | Examination requested [1986/24] | 28.08.1987 | Despatch of a communication from the examining division (Time limit: M04) | 07.01.1988 | Reply to a communication from the examining division | 01.03.1988 | Despatch of a communication from the examining division (Time limit: M04) | 11.07.1988 | Reply to a communication from the examining division | 17.10.1988 | Despatch of communication of intention to grant (Approval: Yes) | 28.02.1989 | Communication of intention to grant the patent | 18.05.1989 | Fee for grant paid | 18.05.1989 | Fee for publishing/printing paid | Opposition(s) | 26.07.1990 | No opposition filed within time limit [1990/40] | Fees paid | Renewal fee | 07.06.1985 | Renewal fee patent year 03 | 18.06.1986 | Renewal fee patent year 04 | 22.05.1987 | Renewal fee patent year 05 | 13.06.1988 | Renewal fee patent year 06 | 21.06.1989 | 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. | Documents cited: | Search | [A]GB377723 (ADOLF BRENDLIN); | [A]US2980399 (LITTLEFIELD KENDALL M); | [X]US3525401 (HANSON HARRY R, et al); | [A]DE2044340 ; | [A]DE2148002 (ERNST THIENHAUS KG); | [E]EP0076434 (KRAFTWERK UNION AG [DE]) |