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Extract from the Register of European Patents

EP About this file: EP0681150

EP0681150 - Airflow control for variable speed blowers [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.06.2000
Database last updated on 05.08.2024
Most recent event   Tooltip16.06.2000Application deemed to be withdrawnpublished on 02.08.2000 [2000/31]
Applicant(s)For all designated states
CARRIER CORPORATION
Carrier Parkway P.O. Box 4800
Syracuse, New York 13221 / US
[N/P]
Former [1995/45]For all designated states
CARRIER CORPORATION
Carrier Parkway P.O. Box 4800
Syracuse New York 13221 / US
Inventor(s)01 / Dudley, Kevin F.
15 Center Street
Cazenovia, New York 13035 / US
02 / Pierret, Peter G.
115 Shady Lane
Fayetteville, New York 13066 / US
[1995/45]
Representative(s)Schmitz, Jean-Marie, et al
Dennemeyer & Associates S.A. P.O. Box 1502
1015 Luxembourg / LU
[N/P]
Former [1995/45]Schmitz, Jean-Marie, et al
Dennemeyer & Associates Sàrl P.O. Box 1502
L-1015 Luxembourg / LU
Application number, filing date95630031.313.04.1995
[1995/45]
Priority number, dateUS1994023682402.05.1994         Original published format: US 236824
[1995/45]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0681150
Date:08.11.1995
Language:EN
[1995/45]
Type: A3 Search report 
No.:EP0681150
Date:15.10.1997
[1997/42]
Search report(s)(Supplementary) European search report - dispatched on:EP25.08.1997
ClassificationIPC:F24F11/00, G05D7/06, F04D27/02
[1997/41]
CPC:
F24F11/0001 (EP,US); F04D27/004 (EP,US); F24F11/77 (EP,US);
Y02B30/70 (EP,US)
Former IPC [1995/45]F24F11/00
Designated contracting statesES,   FR,   GB,   IT [1995/45]
TitleGerman:Luftmengenregelung für Gebläse mit variabler Drehzahl[1995/45]
English:Airflow control for variable speed blowers[1995/45]
French:Régulation du débit d'air pour ventilateurs à vitesse variable[1995/45]
Examination procedure15.04.1998Examination requested  [1998/24]
01.10.1999Despatch of a communication from the examining division (Time limit: M04)
12.02.2000Application deemed to be withdrawn, date of legal effect  [2000/31]
08.03.2000Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2000/31]
Fees paidRenewal fee
18.03.1997Renewal fee patent year 03
16.03.1998Renewal fee patent year 04
23.03.1999Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.04.200006   M06   Not yet paid
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Documents cited:Search[X]US4978896  (SHAH RAJENDRA K [US]) [X] 1-4,6,10,12 * the whole document *;
 [X]US5202951  (DOYLE EDWARD F [US]) [X] 1-4,6,10,12 * the whole document *
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.