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 information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3111843

EP3111843 - CONCENTRATION-MEASUREMENT DEVICE AND CONCENTRATION-MEASUREMENT METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.04.2020
Database last updated on 21.05.2024
FormerThe patent has been granted
Status updated on  03.05.2019
FormerGrant of patent is intended
Status updated on  28.11.2018
FormerRequest for examination was made
Status updated on  02.12.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting statepublished on 10.08.2022  [2022/32]
Applicant(s)For all designated states
St. Marianna University School of Medicine
2-16-1 Sugao Miyamae-ku Kawasaki-shi
Kanagawa 216-8511 / JP
For all designated states
HAMAMATSU PHOTONICS K.K.
1126-1, Ichino-cho Higashi-ku Hamamatsu-shi
Shizuoka 435-8558 / JP
[2017/01]
Inventor(s)01 / Koyama, Yasuaki
c/o St. Marianna University School of Medicine
2-16-1 Sugao
Miyamae-ku
Kawasaki-shi
Kanagawa, 216-8511 / JP
02 / Ozaki, Takeo
c/o Hamamatus Photonics K.K.
1126-1 Ichino-cho
Higashi-ku
Hamamatsu-shi
Shizuoka-, 435-8558 / JP
03 / Suzuki, Susumu
c/o Hamamatus Photonics K.K.
1126-1 Ichino-cho
Higashi-ku
Hamamatsu-shi
Shizuoka, 435-8558 / JP
 [2017/01]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2017/01]
Application number, filing date16182348.906.04.2012
[2017/01]
Priority number, dateJP2011009531821.04.2011         Original published format: JP 2011095318
[2017/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3111843
Date:04.01.2017
Language:EN
[2017/01]
Type: B1 Patent specification 
No.:EP3111843
Date:05.06.2019
Language:EN
[2019/23]
Search report(s)(Supplementary) European search report - dispatched on:EP01.12.2016
ClassificationIPC:A61B5/1455, A61B10/00, A61B5/026, // A61B5/0295, A61H31/00
[2017/01]
CPC:
A61B5/14551 (EP,CN,US); A61B5/0261 (EP,CN,US); A61B5/14535 (EP,CN,US);
A61B5/14546 (US); A61B5/1455 (EP,CN,US); A61B5/14553 (EP,CN,US);
A61B5/6814 (US); A61B5/72 (US); A61B5/742 (US);
A61B5/0295 (EP,CN,US); A61H2201/5092 (EP,CN,US); A61H2230/201 (EP,CN,US);
A61H2230/208 (EP,CN,US); A61H31/005 (EP,CN,US) (-)
TitleGerman:KONZENTRATIONSMESSVORRICHTUNG UND KONZENTRATIONSMESSVERFAHREN[2017/01]
English:CONCENTRATION-MEASUREMENT DEVICE AND CONCENTRATION-MEASUREMENT METHOD[2017/01]
French:DISPOSITIF ET PROCÉDÉ DE MESURE/CONCENTRATION[2017/01]
Examination procedure02.08.2016Examination requested  [2017/01]
02.08.2016Date on which the examining division has become responsible
03.07.2017Amendment by applicant (claims and/or description)
29.11.2018Communication of intention to grant the patent
13.03.2019Fee for grant paid
13.03.2019Fee for publishing/printing paid
13.03.2019Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP12774805.1  / EP2700357
Opposition(s)06.03.2020No opposition filed within time limit [2020/20]
Fees paidRenewal fee
02.08.2016Renewal fee patent year 03
02.08.2016Renewal fee patent year 04
02.08.2016Renewal fee patent year 05
20.04.2017Renewal fee patent year 06
20.04.2018Renewal fee patent year 07
24.04.2019Renewal fee patent year 08
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.
Lapses during opposition  TooltipHU06.04.2012
AL05.06.2019
AT05.06.2019
CY05.06.2019
CZ05.06.2019
DK05.06.2019
EE05.06.2019
ES05.06.2019
FI05.06.2019
HR05.06.2019
LT05.06.2019
LV05.06.2019
MC05.06.2019
MK05.06.2019
MT05.06.2019
NL05.06.2019
PL05.06.2019
RO05.06.2019
RS05.06.2019
SE05.06.2019
SI05.06.2019
SK05.06.2019
SM05.06.2019
TR05.06.2019
BG05.09.2019
NO05.09.2019
GR06.09.2019
IS05.10.2019
PT07.10.2019
[2022/32]
Documents cited:Search[A]US6393311  (EDGAR JR REUBEN W [US], et al) [A] 9-11 * column 6, line 30 - column 8, line 32; figures 2-4 *;
 [Y]US2005131303  (MAKI ATSUSHI [JP], et al) [Y] 1-12 * paragraphs [0067] - [0068] - [0070]; figure 2 * * paragraphs [0074] - [0098]; figures 4,5 * * paragraphs [0104] - [0112]; figures 10-13 *;
 [X]WO2006071891  (GEN HOSPITAL CORP [US], et al) [X] 1,11* page 28, line 10; figures 7a-7b *;
 [A]US7190999  (GEHEB FREDERICK [US], et al) [A] 1,12 * abstract *;
 [XI]US2007202477  (NAKAGAWA MASAHIRO [JP]) [X] 1,11 * paragraphs [0058] - [0060]; figures 4-5 * [I] 2-10,12-20;
 [I]US2008221464  (AL-ALI AMMAR [US]) [I] 1,12 * paragraphs [0018] - [0020] - [0022] - [0026]; figures 1-4 *;
 [Y]US7569018  (GEDDES LESLIE A [US], et al) [Y] 1-12 * column 3, line 10 - column 4, line 23 *;
 [I]US2009326353  (WATSON JAMES [GB], et al) [I] 1,12 * paragraphs [0030] - [0033] - [0047] - [0049]; figures 1-2 * * paragraphs [0081] , [0085] - [0086] - [0088] , [0090] , [0094] - [0096]; figures 5-6 * * paragraphs [0101] - [0102] *;
 [A]US2011034816  (TAN QING [US], et al) [A] 3 * paragraphs [0049] , [0065] , [0110]; figure 2 *
by applicantJPH07255709
    - SUSUMU SUZUKI ET AL., "Tissue oxygenation monitor using NIR spatially resolved spectroscopy", PROCEEDINGS OF SPIE, vol. 3597, doi:doi:10.1117/12.356862, pages 582 - 592, XP055189471

DOI:   http://dx.doi.org/10.1117/12.356862
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.