blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0970356

EP0970356 - PRESSURE DIFFERENTIAL MEASURING TRANSDUCER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.07.2004
Database last updated on 20.12.2024
Most recent event   Tooltip02.07.2004No opposition filed within time limitpublished on 18.08.2004  [2004/34]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [2000/02]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
80333 München / DE
Inventor(s)01 / VON RAUCH, Moriz
Kiefernweg 3
D-14055 Berlin / DE
[2000/02]
Application number, filing date98914795.420.02.1998
[2000/02]
WO1998DE00515
Priority number, dateDE199710984628.02.1997         Original published format: DE 19709846
[2000/02]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9838484
Date:03.09.1998
Language:DE
[1998/35]
Type: A1 Application with search report 
No.:EP0970356
Date:12.01.2000
Language:DE
The application published by WIPO in one of the EPO official languages on 03.09.1998 takes the place of the publication of the European patent application.
[2000/02]
Type: B1 Patent specification 
No.:EP0970356
Date:27.08.2003
Language:DE
[2003/35]
Search report(s)International search report - published on:EP03.09.1998
ClassificationIPC:G01L13/02
[2000/02]
CPC:
G01L13/025 (EP,US); G01L19/02 (EP,US); H01L2224/48091 (EP,US)
C-Set:
H01L2224/48091, H01L2924/00014 (EP,US)
Designated contracting statesDE,   FR,   GB [2000/02]
TitleGerman:DRUCKDIFFERENZ-MESSUMFORMER[2000/02]
English:PRESSURE DIFFERENTIAL MEASURING TRANSDUCER[2000/02]
French:TRANSDUCTEUR DE MESURE DE PRESSION DIFFERENTIELLE[2000/02]
Entry into regional phase20.08.1999National basic fee paid 
20.08.1999Designation fee(s) paid 
20.08.1999Examination fee paid 
Examination procedure24.08.1998Request for preliminary examination filed
International Preliminary Examining Authority: EP
20.08.1999Examination requested  [2000/02]
28.02.2003Communication of intention to grant the patent
16.06.2003Fee for grant paid
16.06.2003Fee for publishing/printing paid
Opposition(s)28.05.2004No opposition filed within time limit [2004/34]
Fees paidRenewal fee
18.02.2000Renewal fee patent year 03
19.02.2001Renewal fee patent year 04
18.02.2002Renewal fee patent year 05
17.02.2003Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US2979955  (SHEPLER PAUL R) [A] 1* column W *;
 [DA]WO8502677  (ROSEMOUNT INC [US]) [DA] 1 * the whole document *;
 [A]WO8801049  (ROSEMOUNT INC [US]) [A] 1 * the whole document *;
 [A]US4895026  (TADA YASUO [JP]) [A] 1 * column W *;
 [A]EP0753728  (YOKOGAWA ELECTRIC CORP [JP]) [A] 1 * 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.