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Extract from the Register of European Patents

EP About this file: EP3744696

EP3744696 - DENTAL BULK BLOCK FOR GRINDING PROCESSING AND METHOD OF MANUFACTURING THE SAME [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  17.09.2021
Database last updated on 16.09.2024
FormerRequest for examination was made
Status updated on  30.10.2020
Most recent event   Tooltip28.02.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Hass Co., Ltd.
77-14, Gwahakdanji-ro
Gangneung-si
Gangwon-do 25452 / KR
[2020/49]
Inventor(s)01 / Lim, Hyung Bong
(Geongeon-dong, Geongeon E-pyunhansesang Apt.)
107-dong 2906-ho, 10, Geongeon 8-gil, Sangnok-gu
15521 Ansan-si, Gyeonggi-do / KR
02 / Kim, Yong Su
Lottecastle APT 102-dong 1203-ho, 12, Hwabusan-ro
99beon-gil
25497 Gangneung-si, Gangwon-do / KR
03 / Oh, Kyung Sik
(Songdo-dong The Sharp Greenwallk 3rd) 1803-dong
603-ho, 100, Convensia-daero 130beon-gil
22003 Yeonsu-gu, Incheon / KR
04 / Hong, Young Pyo
(Hoesan-dong, Seohee Strarhills riverpark Apt.)
101-dong 1404-ho, 344, Hoesan-ro
25599 Gangneung-si, Gangwon-do / KR
05 / Kim, Sung Min
(Bojeong-dong, Haengwonmaeul Dong-A Solecity Apt.)
122-dong 1601-ho, 30, Bojeong-ro, Giheung-gu
16903 Yongin-si, Gyeonggi-do / KR
06 / Kim, Joon Hyung
(Anseong Gongdo Kumho Eoulim) 304-dong 2002-ho,40
Gongdo 5-ro, Gongdo-eup
15760 Anseong-si, Gyeonggi-do / KR
07 / Son, Si Won
(Silim-dong, Gwanak Ujeong Hivision Apt 1-danji)
101-dong 204-ho, 50-5, Yangji-gil, Gwanak-gu
08846 Seoul / KR
08 / Kim, Yena
(Gaebong-dong, Kunyoung Apt.) 102-dong 104-ho
85-6, Gocheok-ro 21na-gil, Guro-gu
08250 Seoul / KR
 [2020/49]
Representative(s)Gulde & Partner
Patent- und Rechtsanwaltskanzlei mbB
Wallstraße 58/59
10179 Berlin / DE
[2020/49]
Application number, filing date19205590.328.10.2019
[2020/49]
Priority number, dateKR2019006314029.05.2019         Original published format: KR 20190063140
[2020/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3744696
Date:02.12.2020
Language:EN
[2020/49]
Search report(s)(Supplementary) European search report - dispatched on:EP06.05.2020
ClassificationIPC:C03C3/085, A61C13/08, A61C13/083, C03B33/02, C03C3/097, C03C10/00
[2020/49]
CPC:
C03C10/0027 (EP,US); A61C13/0022 (EP,KR); C03B27/012 (US);
A61C13/082 (EP); A61C13/083 (EP,KR); A61K6/836 (US);
A61K6/853 (US); C03B32/02 (EP,CN,US); C03C1/00 (CN);
C03C10/00 (CN); C03C3/083 (KR); C03C3/085 (EP,US);
C03C3/097 (EP,KR); C03C4/0021 (CN,KR); A61K6/818 (US);
A61K6/833 (US) (-)
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 [2020/49]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ZAHNMASSENBLOCK FÜR SCHLEIFBEARBEITUNG UND VERFAHREN ZU SEINER HERSTELLUNG[2020/49]
English:DENTAL BULK BLOCK FOR GRINDING PROCESSING AND METHOD OF MANUFACTURING THE SAME[2020/49]
French:BLOC DENTAIRE EN VRAC POUR LE TRAITEMENT PAR MEULAGE ET SON PROCÉDÉ DE FABRICATION[2020/49]
Examination procedure30.10.2019Examination requested  [2020/49]
21.05.2021Amendment by applicant (claims and/or description)
20.09.2021Despatch of a communication from the examining division (Time limit: M04)
15.12.2021Reply to a communication from the examining division
19.05.2022Despatch of a communication from the examining division (Time limit: M04)
01.09.2022Reply to a communication from the examining division
01.02.2023Despatch of a communication from the examining division (Time limit: M04)
30.03.2023Observations by third parties
12.04.2023Reply to a communication from the examining division
30.08.2023Despatch of a communication from the examining division (Time limit: M06)
28.02.2024Reply to a communication from the examining division
Divisional application(s)EP23174516.7  / EP4234505
Fees paidRenewal fee
27.10.2021Renewal fee patent year 03
20.10.2022Renewal fee patent year 04
21.09.2023Renewal fee patent year 05
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Documents cited:Search[A]EP3293157  (STRAUMANN HOLDING AG [CH]) [A] 1-13* paragraphs [0055] , [0 90] , [0 91] *;
 [X]EP3372568  (HASS CO LTD [KR]) [X] 1-13 * paragraphs [0005] , [0 15] , [0 26] , [0 27]; claims 1-3 *
by applicantKR101975548B
otherCH613679
 EP2804842
 US2015374589
 EP3135641
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.