EP0489491 - Personal computer and dissociated keyboard [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.04.1998 Database last updated on 19.07.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state Updated state(s): FR | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
Former [1992/24] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
Pollitt, Richard Francis 3908 South Ocean Boulevard 567 Highland Beach, Florida 33467 / US | [1992/24] | Representative(s) | Burt, Roger James IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN / GB | [N/P] |
Former [1997/24] | Burt, Roger James, Dr. IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN / GB | ||
Former [1992/24] | Blakemore, Frederick Norman IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN / GB | Application number, filing date | 91309826.5 | 23.10.1991 | [1992/24] | Priority number, date | US19900621668 | 30.11.1990 Original published format: US 621668 | [1992/24] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0489491 | Date: | 10.06.1992 | Language: | EN | [1992/24] | Type: | A3 Search report | No.: | EP0489491 | Date: | 16.09.1992 | Language: | EN | [1992/38] | Type: | B1 Patent specification | No.: | EP0489491 | Date: | 11.06.1997 | Language: | EN | [1997/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.07.1992 | Classification | IPC: | G06F3/02, G06F1/16 | [1992/38] | CPC: |
G06F1/1622 (EP,US);
G06F3/02 (KR);
B41J5/105 (EP,US);
G06F1/1624 (EP,US);
G06F1/1664 (EP,US);
H01H2223/05 (EP,US)
|
Former IPC [1992/24] | G06F1/16, G06F3/02 | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1992/24] | Title | German: | Personalcomputer und getrennte Tastatur | [1992/24] | English: | Personal computer and dissociated keyboard | [1992/24] | French: | Ordinateur personnel et clavier dissocié | [1992/24] | Examination procedure | 17.09.1992 | Examination requested [1992/46] | 14.12.1995 | Despatch of a communication from the examining division (Time limit: M04) | 03.04.1996 | Reply to a communication from the examining division | 26.08.1996 | Despatch of communication of intention to grant (Approval: Yes) | 13.12.1996 | Communication of intention to grant the patent | 16.01.1997 | Fee for grant paid | 16.01.1997 | Fee for publishing/printing paid | Opposition(s) | 12.03.1998 | No opposition filed within time limit [1998/23] | Fees paid | Renewal fee | 21.10.1993 | Renewal fee patent year 03 | 21.10.1994 | Renewal fee patent year 04 | 24.10.1995 | Renewal fee patent year 05 | 29.10.1996 | 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 | 11.06.1997 | BE | 11.06.1997 | CH | 11.06.1997 | DK | 11.06.1997 | ES | 11.06.1997 | FR | 11.06.1997 | IT | 11.06.1997 | LI | 11.06.1997 | NL | 11.06.1997 | SE | 11.09.1997 | DE | 12.09.1997 | GB | 23.10.1997 | [2006/14] |
Former [2003/07] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
ES | 11.06.1997 | ||
IT | 11.06.1997 | ||
LI | 11.06.1997 | ||
NL | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
GB | 23.10.1997 | ||
FR | 07.11.1997 | ||
Former [2002/25] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
ES | 11.06.1997 | ||
IT | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
GB | 23.10.1997 | ||
FR | 07.11.1997 | ||
Former [1999/42] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
IT | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
GB | 23.10.1997 | ||
FR | 07.11.1997 | ||
Former [1998/41] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
GB | 23.10.1997 | ||
FR | 07.11.1997 | ||
Former [1998/19] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
FR | 07.11.1997 | ||
Former [1998/15] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
DK | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
Former [1998/12] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
LI | 11.06.1997 | ||
SE | 11.09.1997 | ||
DE | 12.09.1997 | ||
Former [1998/10] | AT | 11.06.1997 | |
BE | 11.06.1997 | ||
CH | 11.06.1997 | ||
LI | 11.06.1997 | ||
DE | 12.09.1997 | ||
Former [1998/04] | AT | 11.06.1997 | |
CH | 11.06.1997 | ||
LI | 11.06.1997 | ||
DE | 12.09.1997 | ||
Former [1998/03] | AT | 11.06.1997 | |
DE | 12.09.1997 | ||
Former [1998/02] | AT | 11.06.1997 | Documents cited: | Search | [A]US3990565 (FELTON WARREN, et al); | [A]US4378553 (MCCALL WILLIAM C [US]); | [A]US4595993 (YAO KEIJI [JP]) | [A] - XEROX DISCLOSURE JOURNAL. vol. 14, no. 3, May 1989, STAMFORD, CONN US pages 139 - 140; MARTIN S. MALTZ: 'folding keyboard' | [A] - MACHINE DESIGN. vol. 55, no. 3, February 1983, CLEVELAND US page 36; 'folding modules form full-size keyboard' |