EP0975486 - TRAINLINE POLARITY DETECTOR WITH POWER SOURCE POLARITY SWITCHING [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.05.2004 Database last updated on 31.08.2024 | Most recent event Tooltip | 11.07.2008 | Change - representative | published on 13.08.2008 [2008/33] | Applicant(s) | For all designated states New York Air Brake Corporation 748 Starbuck Avenue Watertown New York 13601 / US | [N/P] |
Former [2000/05] | For all designated states New York Air Brake Corporation 748 Starbuck Avenue Watertown, New York 13601 / US | Inventor(s) | 01 /
LUMBIS, Anthony, W. 336 S. Indiana Avenue Watertown, NY 13601 / US | [2000/05] | Representative(s) | Specht, Peter, et al Loesenbeck - Specht - Dantz Patent- und Rechtsanwälte Am Zwinger 2 33602 Bielefeld / DE | [N/P] |
Former [2008/33] | Specht, Peter, et al Loesenbeck - Stracke - Specht - Dantz Am Zwinger 2 33602 Bielefeld / DE | ||
Former [2000/05] | Specht, Peter, Dipl.-Phys., et al Loesenbeck, Stracke, Loesenbeck, Patentanwälte, Jöllenbecker Strasse 164 33613 Bielefeld / DE | Application number, filing date | 98915556.9 | 14.04.1998 | [2000/05] | WO1998US07461 | Priority number, date | US19970837112 | 14.04.1997 Original published format: US 837112 | [2000/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9846447 | Date: | 22.10.1998 | Language: | EN | [1998/42] | Type: | A1 Application with search report | No.: | EP0975486 | Date: | 02.02.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.10.1998 takes the place of the publication of the European patent application. | [2000/05] | Type: | B1 Patent specification | No.: | EP0975486 | Date: | 09.07.2003 | Language: | EN | [2003/28] | Search report(s) | International search report - published on: | EP | 22.10.1998 | Classification | IPC: | B60L3/12, B60L15/32 | [2000/05] | CPC: |
B60L3/12 (EP,US);
B60L1/00 (EP,US);
B60L15/32 (EP,US);
B60L15/38 (EP,US);
B60L2200/26 (EP,US)
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2000/05] | Title | German: | POLARITÄTSDETEKTOR IN EINER DURCHGEHENDEN LEITUNG IM ZUG UND STROMVERSORGUNG MIT POLARITÄTSWECHSEL | [2002/32] | English: | TRAINLINE POLARITY DETECTOR WITH POWER SOURCE POLARITY SWITCHING | [2000/05] | French: | DETECTEUR DE POLARITE DE LA LIGNE ELECTRIQUE D'UN TRAIN AVEC FONCTION DE COMMUTATION DE LA POLARITE DE LA SOURCE DU COURANT | [2000/05] |
Former [2000/05] | POLARITÄTSDETEKTOR IN EINER DURCHGEHENDEN LEITUNG IM ZUG UND STROMVERSORGUNG MITPOLARITÄTSWECHSEL | Entry into regional phase | 02.10.1999 | National basic fee paid | 02.10.1999 | Designation fee(s) paid | 02.10.1999 | Examination fee paid | Examination procedure | 05.10.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 02.10.1999 | Examination requested [2000/05] | 18.07.2000 | Despatch of a communication from the examining division (Time limit: M04) | 17.11.2000 | Reply to a communication from the examining division | 18.11.2002 | Communication of intention to grant the patent | 01.02.2003 | Fee for grant paid | 01.02.2003 | Fee for publishing/printing paid | Opposition(s) | 14.04.2004 | No opposition filed within time limit [2004/27] | Fees paid | Renewal fee | 20.03.2000 | Renewal fee patent year 03 | 21.03.2001 | Renewal fee patent year 04 | 22.04.2002 | Renewal fee patent year 05 | 22.04.2003 | 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. | Lapses during opposition Tooltip | AT | 09.07.2003 | BE | 09.07.2003 | CH | 09.07.2003 | CY | 09.07.2003 | FI | 09.07.2003 | FR | 09.07.2003 | IT | 09.07.2003 | LI | 09.07.2003 | NL | 09.07.2003 | DK | 09.10.2003 | GR | 09.10.2003 | SE | 09.10.2003 | ES | 20.10.2003 | PT | 09.12.2003 | [2008/16] |
Former [2007/17] | AT | 09.07.2003 | |
BE | 09.07.2003 | ||
CH | 09.07.2003 | ||
CY | 09.07.2003 | ||
FI | 09.07.2003 | ||
FR | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
DK | 09.10.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
ES | 20.10.2003 | ||
PT | 09.12.2003 | ||
Former [2006/32] | AT | 09.07.2003 | |
BE | 09.07.2003 | ||
CH | 09.07.2003 | ||
FI | 09.07.2003 | ||
FR | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
DK | 09.10.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
ES | 20.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/46] | AT | 09.07.2003 | |
BE | 09.07.2003 | ||
CH | 09.07.2003 | ||
FI | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
DK | 09.10.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
ES | 20.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/29] | AT | 09.07.2003 | |
BE | 09.07.2003 | ||
CH | 09.07.2003 | ||
FI | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
DK | 09.10.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/28] | AT | 09.07.2003 | |
BE | 09.07.2003 | ||
CH | 09.07.2003 | ||
FI | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/22] | AT | 09.07.2003 | |
CH | 09.07.2003 | ||
FI | 09.07.2003 | ||
LI | 09.07.2003 | ||
NL | 09.07.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/16] | AT | 09.07.2003 | |
FI | 09.07.2003 | ||
NL | 09.07.2003 | ||
GR | 09.10.2003 | ||
SE | 09.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/14] | AT | 09.07.2003 | |
FI | 09.07.2003 | ||
NL | 09.07.2003 | ||
GR | 09.10.2003 | ||
PT | 09.12.2003 | ||
Former [2004/13] | FI | 09.07.2003 | |
NL | 09.07.2003 | ||
PT | 09.12.2003 | ||
Former [2004/12] | FI | 09.07.2003 | |
NL | 09.07.2003 | ||
Former [2004/10] | NL | 09.07.2003 | Cited in | International search | [A]EP0446994 (FI RE MA SYSTEM S P A [IT]) [A] 1-4,11-14 * abstract *; | [A]WO9318933 (AEG WESTINGHOUSE TRANSPORT [US]) [A] 1-4,11-14 * abstract *; | [YA]US5581472 (MILLER CRAIG A [US], et al) [Y] 1-4,11-14 * abstract * [A] 5-10,15-23; | [Y] - KOIKE T ET AL, "ON-BOARD TRAIN INFORMATION NETWORK SYSTEMS", HITACHI REVIEW, (19941201), vol. 43, no. 6, pages 257 - 262, XP000533461 [Y] 1-4,11-14 * page 259 - page 261; figure 4 * | [A] - SCHNEIDER H ET AL, "MICAS-S2 DISTRIBUTED TRACTION CONTROL FOR MOTIVE POWER UNITS", ABB REVIEW, (19950101), no. 5, pages 11 - 20, XP000523168 [A] * page 14 * |