Extract from the Register of European Patents

EP About this file: EP0148176

EP0148176 - APPARATUS AND METHOD FOR CONTROLLING INTERNAL SIZE OF AN EXTRUDED HOSE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.03.1989
Database last updated on 14.03.2026
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
CATERPILLAR INC.
100 N.E. Adams Street
Peoria IL 61629-6490 / US
[N/P]
Former [1986/45]For all designated states
CATERPILLAR INC.
100 Northeast Adams Street
Peoria Illinois 61629-6490 / US
Former [1985/29]For all designated states
CATERPILLAR TRACTOR CO.
100 Northeast Adams Street
Peoria, Illinois 61629 / US
Inventor(s)01 / SATZLER, Ronald, Lee
315 Sumner Drive
Princeville, IL 61559 / US
[1985/29]
Representative(s)Wagner, Karl H.
Wagner & Geyer Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[N/P]
Former [2008/33]Wagner, Karl H.
Wagner & Geyer Partnerschaft Patent- und Rechtsanwälte Gewürzmühlstrasse 5
80538 München / DE
Former [1985/29]Wagner, Karl H.
WAGNER & GEYER Patentanwälte Gewürzmühlstrasse 5
D-80538 München / DE
Application number, filing date83902861.017.08.1983
[1985/29]
WO1983US01271
Priority number, dateUS1983050899829.06.1983         Original published format: US 508998
[1985/29]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8500138
Date:17.01.1985
Language:EN
[1985/02]
Type: A1 Application with search report 
No.:EP0148176
Date:17.07.1985
Language:EN
The application published by WIPO in one of the EPO official languages on 17.01.1985 takes the place of the publication of the European patent application.
[1985/29]
Type: B1 Patent specification 
No.:EP0148176
Date:01.06.1988
Language:EN
[1988/22]
Search report(s)International search report - published on:EP17.01.1985
ClassificationIPC:B29D23/22, B29C47/02, B29C47/92, G05D5/00, G01B13/10
[1988/22]
CPC:
B29C48/21 (EP,US); B29C48/0016 (EP,US); B29C48/09 (EP,US);
B29C48/153 (EP,US); B29C48/92 (EP,US); B29C2948/92019 (EP,US);
B29C2948/92114 (EP,US); B29C2948/92409 (EP,US); B29C2948/92428 (EP,US);
B29C2948/92466 (EP,US); B29C2948/9259 (EP,US); B29C2948/926 (EP,US);
B29C2948/92952 (EP,US) (-)
Former IPC [1985/29]B29D23/05, B29F3/10, B29H7/14, G05D5/00, G01B13/10
Designated contracting statesDE,   FR,   GB [1985/29]
TitleGerman:VORRICHTUNG UND VERFAHREN ZUM REGELN DER INNEREN ABMESSUNGEN EINES EXTRUDIERTEN SCHLAUCHES[1985/29]
English:APPARATUS AND METHOD FOR CONTROLLING INTERNAL SIZE OF AN EXTRUDED HOSE[1985/29]
French:DISPOSITIF ET PROCEDE DE REGLAGE DE LA DIMENSION INTERNE D'UN TUYAU EXTRUDE[1985/29]
Entry into regional phase02.01.1985National basic fee paid 
02.01.1985Designation fee(s) paid 
02.01.1985Examination fee paid 
Examination procedure02.01.1985Examination requested  [1985/29]
13.03.1986Despatch of a communication from the examining division (Time limit: M08)
18.11.1986Reply to a communication from the examining division
09.04.1987Despatch of communication of intention to grant (Approval: )
25.11.1987Fee for grant paid
25.11.1987Fee for publishing/printing paid
03.12.1987Communication of intention to grant the patent
Opposition(s)02.03.1989No opposition filed within time limit [1989/20]
Fees paidRenewal fee
13.07.1985Renewal fee patent year 03
12.07.1986Renewal fee patent year 04
11.07.1987Renewal fee patent year 05
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