EP2323693 - DRUG CARRIERS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2018 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 06.10.2017 | ||
Former | Grant of patent is intended Status updated on 16.08.2017 | ||
Former | Request for examination was made Status updated on 06.07.2017 | ||
Former | Grant of patent is intended Status updated on 01.03.2017 | Most recent event Tooltip | 05.06.2020 | Lapse of the patent in a contracting state New state(s): HU, PT | published on 08.07.2020 [2020/28] | Applicant(s) | For all designated states Nitto Denko Corporation 1-1-2, Shimohozumi Ibaraki-shi, Osaka 567-8680 / JP | [2011/21] | Inventor(s) | 01 /
NIITSU, Yoshiro 2-1-901, Kita 3-jo Nishi 30-chome Chuo-ku, Sapporo-shi Hokkaido / JP | 02 /
YU, Lei 3682 Strata Drive Carlsbad, CA 92008 / US | 03 /
ZHAO, Gang 1515 South Melrose Drive no. 54 Vista CA 92081 / US | 04 /
VAN, Sang 3490 Atlas Street San Diego CA 92111 / US | 05 /
CHEN, Fu 3643 Barranca Ct. Carlsbad CA 92010 / US | [2017/45] |
Former [2011/21] | 01 /
NIITSU, Yoshiro 2-1-901, Kita 3-jo Nishi 30-chome Chuo-ku, Sapporo-shi Hokkaido / JP | ||
02 /
YU, Lei 3682 Strata Drive Carlsbad, CA 92008 / US | |||
03 /
ZHAO, Gang 1515 South Melrose Drive no. 54 Vista CA 92081 / US | |||
04 /
VAN, Sang 3490 Atlas Street San Diego CA 92111 / US | |||
05 /
CHEN, Fu 3643 Barranca Ct. Carlsbad CA 92010 / US | Representative(s) | Potter Clarkson Chapel Quarter Mount Street Nottingham NG1 6HQ / GB | [N/P] |
Former [2017/45] | Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | ||
Former [2013/37] | Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | ||
Former [2011/21] | Miles, John Stephen, et al Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD / GB | Application number, filing date | 08822306.0 | 12.09.2008 | [2011/21] | WO2008US76295 | Priority number, date | US20080084939P | 30.07.2008 Original published format: US 84939 P | US20080084947P | 30.07.2008 Original published format: US 84947 P | US20080084955P | 30.07.2008 Original published format: US 84955 P | US20080084964P | 30.07.2008 Original published format: US 84964 P | US20080084968P | 30.07.2008 Original published format: US 84968 P | US20080084977P | 30.07.2008 Original published format: US 84977 P | [2011/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010014117 | Date: | 04.02.2010 | Language: | EN | [2010/05] | Type: | A1 Application with search report | No.: | EP2323693 | Date: | 25.05.2011 | Language: | EN | The application published by WIPO in one of the EPO official languages on 04.02.2010 takes the place of the publication of the European patent application. | [2011/21] | Type: | B1 Patent specification | No.: | EP2323693 | Date: | 08.11.2017 | Language: | EN | [2017/45] | Search report(s) | International search report - published on: | EP | 04.02.2010 | Classification | IPC: | A61K47/10, A61K47/12, A61K47/14, A61K47/34, A61K47/36, A61K9/127, A61K31/00, A61K31/7088, A61K31/337 | [2017/13] | CPC: |
A61K31/00 (EP,US);
A61K47/50 (KR);
A61K47/34 (US);
A61K31/07 (KR);
A61K31/337 (EP,US);
A61K31/7088 (US);
A61K47/10 (US);
A61K47/12 (US);
A61K47/14 (US);
A61K47/36 (US);
A61K47/64 (EP,US);
A61K9/127 (KR,US);
A61P1/16 (EP);
A61P1/18 (EP);
A61P11/00 (EP);
|
Former IPC [2016/51] | A61K47/10, A61K47/12, A61K47/14, A61K47/34, A61K47/36, A61K9/127, A61K31/00, A61K31/7088, A61K31/337, A61K47/48 | ||
Former IPC [2011/21] | A61K47/48, A61K31/337 | Designated contracting states | AT, 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 [2017/45] |
Former [2011/21] | AT, 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 | Title | German: | ARZNEIMITTELTRÄGER | [2011/21] | English: | DRUG CARRIERS | [2011/21] | French: | VECTEURS DE MÉDICAMENT | [2011/21] | Entry into regional phase | 28.02.2011 | National basic fee paid | 28.02.2011 | Designation fee(s) paid | 28.02.2011 | Examination fee paid | Examination procedure | 28.02.2011 | Examination requested [2011/21] | 30.03.2012 | Amendment by applicant (claims and/or description) | 02.03.2017 | Communication of intention to grant the patent | 30.06.2017 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 30.06.2017 | Fee for grant paid | 30.06.2017 | Fee for publishing/printing paid | 16.08.2017 | Information about intention to grant a patent | 16.08.2017 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 02.03.2017 | Opposition(s) | 09.08.2018 | No opposition filed within time limit [2018/42] | Fees paid | Renewal fee | 28.02.2011 | Renewal fee patent year 03 | 29.09.2011 | Renewal fee patent year 04 | 20.09.2012 | Renewal fee patent year 05 | 20.09.2013 | Renewal fee patent year 06 | 26.09.2014 | Renewal fee patent year 07 | 25.09.2015 | Renewal fee patent year 08 | 22.09.2016 | Renewal fee patent year 09 | 26.09.2017 | Renewal fee patent year 10 |
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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 Tooltip | HU | 12.09.2008 | AT | 08.11.2017 | CY | 08.11.2017 | CZ | 08.11.2017 | DK | 08.11.2017 | EE | 08.11.2017 | FI | 08.11.2017 | HR | 08.11.2017 | LT | 08.11.2017 | LV | 08.11.2017 | MC | 08.11.2017 | NL | 08.11.2017 | PL | 08.11.2017 | PT | 08.11.2017 | RO | 08.11.2017 | SE | 08.11.2017 | SI | 08.11.2017 | SK | 08.11.2017 | TR | 08.11.2017 | BG | 08.02.2018 | NO | 08.02.2018 | GR | 09.02.2018 | IS | 08.03.2018 | [2020/27] |
Former [2020/16] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
MC | 08.11.2017 | ||
NL | 08.11.2017 | ||
PL | 08.11.2017 | ||
RO | 08.11.2017 | ||
SE | 08.11.2017 | ||
SI | 08.11.2017 | ||
SK | 08.11.2017 | ||
TR | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2019/24] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
MC | 08.11.2017 | ||
NL | 08.11.2017 | ||
PL | 08.11.2017 | ||
RO | 08.11.2017 | ||
SE | 08.11.2017 | ||
SI | 08.11.2017 | ||
SK | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/52] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
NL | 08.11.2017 | ||
PL | 08.11.2017 | ||
RO | 08.11.2017 | ||
SE | 08.11.2017 | ||
SI | 08.11.2017 | ||
SK | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/42] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
NL | 08.11.2017 | ||
PL | 08.11.2017 | ||
RO | 08.11.2017 | ||
SE | 08.11.2017 | ||
SK | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/37] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
NL | 08.11.2017 | ||
PL | 08.11.2017 | ||
SE | 08.11.2017 | ||
SK | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/35] | AT | 08.11.2017 | |
CY | 08.11.2017 | ||
CZ | 08.11.2017 | ||
DK | 08.11.2017 | ||
EE | 08.11.2017 | ||
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
NL | 08.11.2017 | ||
SE | 08.11.2017 | ||
SK | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/24] | AT | 08.11.2017 | |
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
LV | 08.11.2017 | ||
NL | 08.11.2017 | ||
SE | 08.11.2017 | ||
BG | 08.02.2018 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/23] | AT | 08.11.2017 | |
FI | 08.11.2017 | ||
HR | 08.11.2017 | ||
LT | 08.11.2017 | ||
NL | 08.11.2017 | ||
SE | 08.11.2017 | ||
NO | 08.02.2018 | ||
GR | 09.02.2018 | ||
IS | 08.03.2018 | ||
Former [2018/22] | FI | 08.11.2017 | |
LT | 08.11.2017 | ||
NL | 08.11.2017 | ||
NO | 08.02.2018 | ||
Former [2018/21] | FI | 08.11.2017 | |
LT | 08.11.2017 | ||
NO | 08.02.2018 | Cited in | International search | [Y]WO9733618 (THERATECH INC [US], et al) [Y] 1-37,42,46-69 * page 5, lines 9-21 * * page 9, lines 9-13 * * page 12, line 26 - page 13, line 5 * * page 14, lines 13-17 * * page 15, lines 27-31 * * page 16, lines 20-26; example 1; claims 1-30 *; | [Y]EP0932399 (PG TXL CO LP [US]) [Y] 1-37,42,46-69 * paragraphs [0008] - [0011] - [0013] , [0015] , [0022] - [0024] - [0033] , [0042] - [0044]; table 1 *; | [A]US2002041898 (UNGER EVAN C [US], et al) [A] 1-69* the whole document *; | [Y]WO02092600 (ARDENIA INVESTMENTS LTD [GB], et al) [Y] 1-37,42,46-69 * page 1, lines 2-8 * * page 8, lines 16-18 * * page 9, lines 17-20; examples 20-27; claims 1-8 *; | [Y]US2003161791 (BENTLEY MICHAEL DAVID [US], et al) [Y] 1-37,42,46-69 * abstract * * paragraphs [0002] , [0003] , [0022] - [0029] - [0081] - [0090] - [0105] - [0127]; examples 1-8; claim 38 * | by applicant | - J. PETERSON ET AL., "Synthesis and CZE Analysis of PAM4M Dendrimers with an Ethylenediamene Core", PROC. ESTONIAN ACAD. SCI. CHEM., (2001), vol. 50, no. 3, pages 156 - 166 | - C.J. HAWKER; J.M.J. FRECHET, "Preparation of Polymers with Controlled Molecular Architecture, A New Convergent Approach to Dendritic Macromolecules", J. AM. CHEM. SOC., (1990), vol. 112, doi:doi:10.1021/ja00177a027, pages 7638 - 7647, XP002390753 DOI: http://dx.doi.org/10.1021/ja00177a027 |