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Extract from the Register of European Patents

EP About this file: EP0568060

EP0568060 - Cassette screw bosses having ribbed surfaces [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.05.1997
Database last updated on 25.09.2024
Most recent event   Tooltip19.03.2010Change - representativepublished on 21.04.2010  [2010/16]
Applicant(s)For all designated states
MINNESOTA MINING AND MANUFACTURING COMPANY
3M Center, P.O. Box 33427
St. Paul, MN 55133-3427 / US
[N/P]
Former [1993/44]For all designated states
MINNESOTA MINING AND MANUFACTURING COMPANY
3M Center, P.O. Box 33427
St. Paul, Minnesota 55133-3427 / US
Inventor(s)01 / Rambosek, G. Phillip, c/o Minnesota Mining and
Manufact. Co., 2501 Hudson Road, P.O. Box 33427
St. Paul, Minnesota 55133-3427 / US
02 / Johanson, Bradley J., c/o Minnesota Mining and
Manufact. Co., 2501 Hudson Road, P.O. Box 33427
St. Paul, Minnesota 55133-3427 / US
[1993/44]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [2010/15]von Kreisler Selting Werner
Deichmannhaus am Dom Bahnhofsvorplatz 1
50667 Köln / DE
Former [1993/44]Hilleringmann, Jochen, Dipl.-Ing., et al
Patentanwälte von Kreisler-Selting-Werner, Postfach 10 22 41
D-50462 Köln / DE
Application number, filing date93106962.929.04.1993
[1993/44]
Priority number, dateUS1992087747801.05.1992         Original published format: US 877478
[1993/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0568060
Date:03.11.1993
Language:EN
[1993/44]
Type: A3 Search report 
No.:EP0568060
Date:21.12.1994
Language:EN
[1994/51]
Search report(s)(Supplementary) European search report - dispatched on:EP02.11.1994
ClassificationIPC:G11B23/087
[1993/44]
CPC:
G11B23/08785 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1993/44]
TitleGerman:Kassettenschraubenbuckeln mit gerippten Flächen[1993/44]
English:Cassette screw bosses having ribbed surfaces[1993/44]
French:Bossages pour vis dans une cassette ayant des parois à nervures[1993/44]
Examination procedure21.04.1995Examination requested  [1995/24]
13.08.1996Despatch of a communication from the examining division (Time limit: M04)
27.12.1996Application deemed to be withdrawn, date of legal effect  [1997/25]
22.01.1997Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1997/25]
Fees paidRenewal fee
24.03.1995Renewal fee patent year 03
25.03.1996Renewal fee patent year 04
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Documents cited:Search[A]EP0071996  (HITACHI MAXELL [JP]) [A] 1-3,8-11 * abstract *;
 [A]DE3130877  (TDK ELECTRONICS CO LTD [JP]) [A] 4-7 * the whole document *;
 [A]GB2219986  (SKC LTD [KR]) [A] 1-3 * abstract *;
 [A]GB2210352  (SKC LTD [KR]) [A] 1-3 * abstract *;
 [A]GB2024775  (TDK ELECTRONICS CO LTD) [A] 1-6,10 * figures 1-4; claim - *;
 [A]JPH01134778  ;
 [A]JPS6410479
 [A]  - PATENT ABSTRACTS OF JAPAN, (19890828), vol. 013, no. 387, Database accession no. (P - 924), & JP01134778 A 19890526 (SONY) [A] 4-8 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19890427), vol. 013, no. 180, Database accession no. (P - 864), & JP01010479 A 19890113 (MATSUSHITA) [A] 4-8 * abstract *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.