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
Register Forum

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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1962546

EP1962546 - Sensitive silicon microphone with wide dynamic range [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.12.2009
Database last updated on 31.08.2024
Most recent event   Tooltip18.12.2009Application deemed to be withdrawnpublished on 20.01.2010  [2010/03]
Applicant(s)For all designated states
YAMAHA CORPORATION
10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
[2008/35]
Inventor(s)01 / Torii, Junji
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
02 / Hirade, Seiji
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
03 / Yoshimura, Katsuji
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
04 / Omura, Masayoshi
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
 [2008/48]
Former [2008/35]01 / Torii, Junji
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
02 / Hirade, Seiji
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
03 / Yoshimura, Katsuju
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
04 / Omura, Masayoshi
c/o Yamaha Corporation 10-1 Nakazawa-cho Naka-ku Hamamatsu-shi
Shizuoka-ken / JP
Representative(s)Wagner, Karl H.
Wagner & Geyer Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[N/P]
Former [2008/35]Wagner, Karl H.
Wagner & Geyer Partnerschaft Patent- und Rechtsanwälte Gewürzmühlstrasse 5
80538 München / DE
Application number, filing date08002950.718.02.2008
[2008/35]
Priority number, dateJP2007004529626.02.2007         Original published format: JP 2007045296
[2008/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1962546
Date:27.08.2008
Language:EN
[2008/35]
Type: A3 Search report 
No.:EP1962546
Date:17.09.2008
[2008/38]
Search report(s)(Supplementary) European search report - dispatched on:EP21.08.2008
ClassificationIPC:H04R1/32, H04R3/00, H04R19/00
[2008/35]
CPC:
H04R1/326 (EP,US); H04R19/04 (KR); H04R19/005 (EP,US);
H04R3/005 (EP,US); H01L2224/45139 (EP,US); H01L2224/48091 (EP,US);
H01L2224/48137 (EP,US); H01L2924/00011 (EP); H01L2924/00014 (EP);
H01L2924/10253 (EP,US); H01L2924/1461 (EP,US); H01L2924/3025 (EP,US);
H04R2201/401 (EP,US); H04R2430/23 (EP,US) (-)
C-Set:
H01L2224/45139, H01L2924/00 (US,EP);
H01L2224/48091, H01L2924/00014 (EP,US);
H01L2924/00011, H01L2924/01049 (EP);
H01L2924/00014, H01L2224/45015, H01L2924/207 (EP);
H01L2924/10253, H01L2924/00 (US,EP);
H01L2924/1461, H01L2924/00 (EP,US);
H01L2924/3025, H01L2924/00 (US,EP)
(-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/35]
TitleGerman:Empfindliches Siliziummikrofon mit breitem dynamischem Bereich[2008/35]
English:Sensitive silicon microphone with wide dynamic range[2008/35]
French:Microphone en silicone sensible avec plage dynamique large[2008/35]
Examination procedure18.02.2009Examination requested  [2009/14]
20.03.2009Despatch of a communication from the examining division (Time limit: M04)
21.07.2009Application deemed to be withdrawn, date of legal effect  [2010/03]
03.09.2009Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2010/03]
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.
Documents cited:Search[A]DE884516  (SIEMENS AG) [A] 1 * the whole document *;
 [XDA]JP2001169395  (KENWOOD CORP) [XD] 1,2,11-15 * the whole document * [A] 3-8;
 [A]US6522762  (MULLENBORN MATTHIAS [DK], et al) [A] 9,10,16* the whole document *;
 [A]US2004240682  (FISCHER EGHART [DE]) [A] 1-8,11-15 * page 2, paragraph 31 - page 5, paragraph 61 *;
 [A]US2005276423  (AUBAUER ROLAND [DE], et al) [A] 1-8,11-15 * page 3, paragraph 38 - page 5, paragraph 62 *;
 [Y]WO2006023016  (KNOWLES ELECTRONICS LLC [US], et al) [Y] 9,10,16 * page 4, paragraph 41 - page 18, paragraph 81 *;
 [A]JP2006186792  (CASIO COMPUTER CO LTD) [A] 1-8,11-15 * the whole document *;
 [Y]JP2006332736  (YAMAHA CORP) [Y] 9,10,16 * abstract *;
 [Y]WO2007007414  (RION CO [JP], et al) [Y] 9,10,16 * abstract *;
 [Y]JP2007028267  (YAMAHA CORP) [Y] 9,10,16 * abstract *
by applicantJP2001169395
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.