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Extract from the Register of European Patents

EP About this file: EP3721912

EP3721912 - DEODORIZATION DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2024
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  09.06.2023
FormerGrant of patent is intended
Status updated on  15.03.2023
FormerExamination is in progress
Status updated on  11.06.2021
FormerRequest for examination was made
Status updated on  11.09.2020
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): CH
published on 21.08.2024  [2024/34]
Applicant(s)For all designated states
Kaltech Corporation
10th Floor, Building Hirotake
3-3-7, Bakuroumachi
Chuo-ku
Osaka-shi, Osaka 541-0059 / JP
[2020/42]
Inventor(s)01 / HARAZONO, Toyohiro
c/o KALTECH CORPORATION
10th Floor, Building
Hirotake, 3-3-7, Bakuroumachi, Chuo-ku
Osaka-shi, Osaka 5410059 / JP
02 / SOMEI, Junichi
c/o KALTECH CORPORATION
10th Floor, Building
Hirotake, 3-3-7, Bakuroumachi, Chuo-ku
Osaka-shi, Osaka 5410059 / JP
 [2020/42]
Representative(s)Horn Kleimann Waitzhofer Schmid-Dreyer Patent- und Rechtsanwälte PartG mbB
Theresienhöhe 12
80339 München / DE
[N/P]
Former [2023/28]Horn Kleimann Waitzhofer Patentanwälte PartG mbB
Ganghoferstraße 29a
80339 München / DE
Former [2020/42]Horn Kleimann Waitzhofer Patentanwälte PartG mbB
Ganghoferstrasse 29a
80339 München / DE
Application number, filing date19209505.715.11.2019
[2020/42]
Priority number, dateJP2019007396809.04.2019         Original published format: JP 2019073968
[2020/42]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3721912
Date:14.10.2020
Language:EN
[2020/42]
Type: B1 Patent specification 
No.:EP3721912
Date:12.07.2023
Language:EN
[2023/28]
Search report(s)(Supplementary) European search report - dispatched on:EP15.04.2020
ClassificationIPC:A61L9/20, A61L9/014, A61L9/12, B01D53/88
[2023/14]
CPC:
A61L9/122 (EP); A61L9/18 (CN); A61L9/014 (EP);
A61L9/16 (CN); A61L9/205 (EP); B01D53/885 (EP);
A61L2209/22 (CN); B01D2257/7022 (EP); B01D2257/90 (EP);
B01D2257/91 (EP); B01D2258/06 (EP); B01D2259/802 (EP) (-)
Former IPC [2020/42]A61L9/014, A61L9/12, A61L9/20, B01D53/86, B01D53/94, B01D46/24
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2020/42]  
TitleGerman:DESODORISIERUNGSVORRICHTUNG[2020/42]
English:DEODORIZATION DEVICE[2020/42]
French:DISPOSITIF DE DÉSODORISATION[2020/42]
Examination procedure15.11.2019Examination requested  [2020/42]
28.01.2021Amendment by applicant (claims and/or description)
14.06.2021Despatch of a communication from the examining division (Time limit: M04)
06.10.2021Reply to a communication from the examining division
19.09.2022Despatch of a communication from the examining division (Time limit: M02)
04.10.2022Reply to a communication from the examining division
16.03.2023Communication of intention to grant the patent
01.06.2023Fee for grant paid
01.06.2023Fee for publishing/printing paid
01.06.2023Receipt of the translation of the claim(s)
Opposition(s)15.04.2024No opposition filed within time limit [2024/25]
Fees paidRenewal fee
19.11.2021Renewal fee patent year 03
17.11.2022Renewal fee patent year 04
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Lapses during opposition  TooltipCZ12.07.2023
ES12.07.2023
HR12.07.2023
MC12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
CH30.11.2023
[2024/34]
Former [2024/32]CZ12.07.2023
ES12.07.2023
HR12.07.2023
MC12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/23]CZ12.07.2023
ES12.07.2023
HR12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/20]ES12.07.2023
HR12.07.2023
PL12.07.2023
RS12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/10]ES12.07.2023
HR12.07.2023
PL12.07.2023
RS12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/09]ES12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/08]NO12.10.2023
GR13.10.2023
Documents cited:Search[IY]EP1191951  (JOHNSON & SON INC S C [US]) [I] 1-5 * paragraph [0001]; figures 1-3 * [Y] 1;
 [Y]WO2018008889  (SEOUL VIOSYS CO LTD [KR]) [Y] 1* figure 2 *
ExaminationJP2018164508
 CN109023872
by applicantJP2014219130
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.