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Extract from the Register of European Patents

EP About this file: EP0049349

EP0049349 - Mask cleaning apparatus and automatic multilayer ceramic screening machine incorporating same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.02.1985
Database last updated on 02.11.2024
Most recent event   Tooltip05.02.1985No opposition filed within time limitpublished on 10.04.1985 [1985/15]
Applicant(s)For all designated states
International Business Machines Corporation
New Orchard Road
Armonk, NY 10504 / US
[N/P]
Former [1982/15]For all designated states
International Business Machines Corporation
Old Orchard Road
Armonk, N.Y. 10504 / US
Inventor(s)01 / Davis, Gordon Taylor
4041 NW 7th. Ave
Pompano Beach Fla 33064 / US
02 / Faulkner, Edward Harold
22 Locust Ave
Pleasant Valley NY 12569 / US
03 / Gasparri, Angelo Salvatore
8551 NW 18th. Place
Coral Springs Fla 33065 / US
04 / Magee, Robert Albert
10 Andrea Drive
Poughkeepsie NY 12603 / US
05 / Remsen, Lawrence Peter
Tic-Toc Way
Stanfordville NY 12581 / US
06 / Saylor, Dennis Leonard
Harden Drive
Lagrangeville NY 12540 / US
07 / Stricker, Alfred Alois
1903 Bay Drive
Pompano Beach Fla 33062 / US
[1982/15]
Representative(s)Colas, Alain
Compagnie IBM France Département de Propriété Intellectuelle
06610 La Gaude / FR
[N/P]
Former [1982/15]Colas, Alain
Compagnie IBM France Département de Propriété Intellectuelle
F-06610 La Gaude / FR
Application number, filing date81106431.019.08.1981
[1982/15]
Priority number, dateUS1980019472407.10.1980         Original published format: US 194724
[1982/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0049349
Date:14.04.1982
Language:EN
[1982/15]
Type: B1 Patent specification 
No.:EP0049349
Date:28.03.1984
Language:EN
[1984/13]
Search report(s)(Supplementary) European search report - dispatched on:EP03.02.1982
ClassificationIPC:H05K13/02, H05K3/12, H01L21/68
[1982/15]
CPC:
H05K3/1216 (EP,US); Y10S425/811 (EP,US)
Designated contracting statesDE,   FR,   GB [1982/15]
TitleGerman:Masken-Reinigungsgerät und automatische Siebdruck-Maschine für mehrschichtige Keramikschaltungen, die dieses Reinigungsgerät enthält[1982/15]
English:Mask cleaning apparatus and automatic multilayer ceramic screening machine incorporating same[1982/15]
French:Appareil pour purifier des masques et machine automatique pour sérigraphie pour fabriquer des circuits céramiques multicouches contenant cet appareil[1982/15]
File destroyed:12.06.1999
Examination procedure19.08.1981Examination requested  [1982/15]
13.05.1983Despatch of communication of intention to grant (Approval: )
08.08.1983Communication of intention to grant the patent
17.08.1983Fee for grant paid
17.08.1983Fee for publishing/printing paid
Opposition(s)29.12.1984No opposition filed within time limit [1985/15]
Fees paidRenewal fee
23.08.1983Renewal fee patent year 03
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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:SearchEP0002496  [ ] (IBM [US]);
 US4068994  [ ] (CADWALLADER ROBERT H, et al);
 US4185814  [ ] (BUCHMANN ALBERT H [US], et al);
 US4186918  [ ] (FICKER WALTER W [US], et al);
 EP0008379  [ ] (IBM [US])
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.