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Extract from the Register of European Patents

EP About this file: EP0603610

EP0603610 - Tube for use in a pelleting centrifuge rotor [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.01.1998
Database last updated on 18.11.2024
Most recent event   Tooltip12.03.2010Change - representativepublished on 14.04.2010  [2010/15]
Applicant(s)For all designated states
Sorvall Products, L.P.
31 Peck's Lane, P.O. Box 5509
Newtown, Connecticut 06470-5509 / US
[1997/19]
Former [1994/26]For all designated states
E.I. DU PONT DE NEMOURS & COMPANY INCORPORATED
1007 Market Street
Wilmington Delaware 19898 / US
Inventor(s)01 / Romanauskas, William Andrew
185 Main Street North
Southbury, Connecticut 06488 / US
02 / Tansey, Hugh Henry, III
57 Coughlin Drive
Southbury, Connecticut 06488 / US
[1994/26]
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 [1997/19]Selting, Günther, Dipl.-Ing., et al
Patentanwälte von Kreisler, Selting, Werner Postfach 10 22 41
50462 Köln / DE
Former [1994/26]von Kreisler, Alek, Dipl.-Chem., et al
Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus)
D-50667 Köln / DE
Application number, filing date93119511.903.12.1993
[1994/26]
Priority number, dateUS1992099010314.12.1992         Original published format: US 990103
[1994/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0603610
Date:29.06.1994
Language:EN
[1994/26]
Search report(s)(Supplementary) European search report - dispatched on:EP10.05.1994
ClassificationIPC:B01D1/00, B01L3/14
[1994/26]
CPC:
B01L3/5021 (EP,KR,US); B04B5/0414 (EP,KR,US)
Designated contracting statesDE,   FR,   GB,   IE,   IT [1994/26]
TitleGerman:Rohr zum Gebrauchen in einem Centrifugalrotor, der Granulate herstellt[1994/26]
English:Tube for use in a pelleting centrifuge rotor[1994/26]
French:Tube à utiliser dans un roteur centrifuge formant des granules[1994/26]
Examination procedure11.11.1994Examination requested  [1995/02]
07.07.1995Despatch of a communication from the examining division (Time limit: M06)
17.01.1996Reply to a communication from the examining division
23.02.1996Despatch of a communication from the examining division (Time limit: M06)
27.08.1996Reply to a communication from the examining division
13.12.1996Despatch of communication of intention to grant (Approval: No)
21.04.1997Despatch of communication of intention to grant (Approval: later approval)
28.04.1997Communication of intention to grant the patent
11.08.1997Application deemed to be withdrawn, date of legal effect  [1998/10]
22.09.1997Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [1998/10]
Fees paidRenewal fee
21.12.1995Renewal fee patent year 03
27.12.1996Renewal fee patent year 04
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Documents cited:Search[A]DE3038210  (OLYMPUS OPTICAL CO [JP]) [A] 1,3,6 * page 14, line 14 - line 26; figure 13 *;
 [A]US3814522  (CLARK J, et al) [A] 1 * column 1, line 5 - line 31; figures 1,6 *;
 [A]EP0341342  (MULTI TECHNOLOGY INC [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.