EP3535796 - LITHIUM SOLID STATE ELECTROLYTE INTERFACE TREATMENT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.04.2023 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 13.05.2022 | ||
Former | Grant of patent is intended Status updated on 26.01.2022 | ||
Former | Examination is in progress Status updated on 14.05.2021 | ||
Former | Request for examination was made Status updated on 09.08.2019 | ||
Former | The international publication has been made Status updated on 11.05.2018 | Most recent event Tooltip | 31.05.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 03.07.2024 [2024/27] | Applicant(s) | For all designated states University of Maryland, College Park Office of Technology Commercialization 2130 Mitchell Bldg. College Park, MD 20742 / US | [2019/37] | Inventor(s) | 01 /
HU, Liangbing 7014 Hunter Lane Hyattsville, Maryland 20782 / US | 02 /
WACHSMAN, Eric 9469 Lovat Road Fulton, Maryland 20759 / US | 03 /
WANG, Chengwei 9051 Autoville Dr. College Park, Maryland 20740-1301 / US | 04 /
GONG, Yunhui 5902 Trumpet Sound Court Clarksville, Maryland 21029 / US | [2019/40] |
Former [2019/37] | 01 /
HU, Liangbing 7014 Hunter Lane Hyattsville, Maryland 20782 / US | ||
02 /
WACHSMAN, Eric 9469 Lovat Road Fulton, Maryland 20759 / US | |||
03 /
WANG, Chengwei 9348 Cherry Hill Road 606 College Park, Maryland 20740 / US | |||
04 /
GONG, Yunhui 5902 Trumpet Sound Court Clarksville, Maryland 21029 / US | Representative(s) | Cohausz & Florack Patent- & Rechtsanwälte Partnerschaftsgesellschaft mbB Bleichstraße 14 40211 Düsseldorf / DE | [N/P] |
Former [2019/37] | Clements, Andrew Russell Niel, et al Schlich 9 St Catherine's Road Littlehampton, West Sussex BN17 5HS / GB | Application number, filing date | 17867142.6 | 07.11.2017 | [2019/37] | WO2017US60421 | Priority number, date | US201662418506P | 07.11.2016 Original published format: US 201662418506 P | [2019/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018085847 | Date: | 11.05.2018 | Language: | EN | [2018/19] | Type: | A1 Application with search report | No.: | EP3535796 | Date: | 11.09.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.05.2018 takes the place of the publication of the European patent application. | [2019/37] | Type: | B1 Patent specification | No.: | EP3535796 | Date: | 15.06.2022 | Language: | EN | [2022/24] | Search report(s) | International search report - published on: | US | 11.05.2018 | (Supplementary) European search report - dispatched on: | EP | 12.05.2020 | Classification | IPC: | H01M10/056, H01M10/0525, // H01M10/0562 | [2020/24] | CPC: |
H01M10/0562 (EP,KR,US);
C01G33/006 (US);
H01M10/0525 (EP,KR,US);
C01P2002/72 (US);
C01P2004/03 (US);
C01P2006/40 (US);
H01M2300/0071 (KR);
H01M2300/0077 (US);
H01M2300/0094 (KR,US);
Y02E60/10 (EP)
(-)
|
Former IPC [2019/37] | H01M10/056, H01M10/0525 | Designated contracting states | AL, 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 [2019/37] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | BEHANDLUNG DER GRENZFLÄCHE EINES LITHIUM-FESTSTOFFELEKTROLYTEN | [2019/37] | English: | LITHIUM SOLID STATE ELECTROLYTE INTERFACE TREATMENT | [2019/37] | French: | TRAITEMENT D'INTERFACE D'ÉLECTROLYTE SOLIDE AU LITHIUM | [2019/37] | Entry into regional phase | 22.05.2019 | National basic fee paid | 22.05.2019 | Search fee paid | 22.05.2019 | Designation fee(s) paid | 22.05.2019 | Examination fee paid | Examination procedure | 22.05.2019 | Examination requested [2019/37] | 11.12.2020 | Amendment by applicant (claims and/or description) | 17.05.2021 | Despatch of a communication from the examining division (Time limit: M04) | 24.09.2021 | Reply to a communication from the examining division | 27.01.2022 | Communication of intention to grant the patent | 06.05.2022 | Fee for grant paid | 06.05.2022 | Fee for publishing/printing paid | 06.05.2022 | Receipt of the translation of the claim(s) | Opposition(s) | 16.03.2023 | No opposition filed within time limit [2023/21] | Fees paid | Renewal fee | 22.05.2019 | Renewal fee patent year 03 | 13.11.2020 | Renewal fee patent year 04 | 21.10.2021 | Renewal fee patent year 05 |
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 Tooltip | HU | 07.11.2017 | AL | 15.06.2022 | AT | 15.06.2022 | CY | 15.06.2022 | CZ | 15.06.2022 | DK | 15.06.2022 | EE | 15.06.2022 | ES | 15.06.2022 | FI | 15.06.2022 | HR | 15.06.2022 | IT | 15.06.2022 | LT | 15.06.2022 | LV | 15.06.2022 | MC | 15.06.2022 | MK | 15.06.2022 | NL | 15.06.2022 | PL | 15.06.2022 | RO | 15.06.2022 | RS | 15.06.2022 | SE | 15.06.2022 | SI | 15.06.2022 | SK | 15.06.2022 | SM | 15.06.2022 | BG | 15.09.2022 | NO | 15.09.2022 | GR | 16.09.2022 | IS | 15.10.2022 | PT | 17.10.2022 | IE | 07.11.2022 | LU | 07.11.2022 | BE | 30.11.2022 | CH | 30.11.2022 | LI | 30.11.2022 | [2024/27] |
Former [2024/21] | HU | 07.11.2017 | |
AL | 15.06.2022 | ||
AT | 15.06.2022 | ||
CY | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
IT | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
IE | 07.11.2022 | ||
LU | 07.11.2022 | ||
BE | 30.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2024/18] | HU | 07.11.2017 | |
AL | 15.06.2022 | ||
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
IT | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
IE | 07.11.2022 | ||
LU | 07.11.2022 | ||
BE | 30.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2024/11] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
IT | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
IE | 07.11.2022 | ||
LU | 07.11.2022 | ||
BE | 30.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2023/49] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
IE | 07.11.2022 | ||
LU | 07.11.2022 | ||
BE | 30.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2023/48] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
IE | 07.11.2022 | ||
LU | 07.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2023/37] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
LU | 07.11.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2023/35] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
CH | 30.11.2022 | ||
LI | 30.11.2022 | ||
Former [2023/31] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
MC | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
Former [2023/25] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SI | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
Former [2023/21] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
DK | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
Former [2023/17] | AL | 15.06.2022 | |
AT | 15.06.2022 | ||
CZ | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
Former [2023/12] | AT | 15.06.2022 | |
CZ | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
IS | 15.10.2022 | ||
PT | 17.10.2022 | ||
Former [2023/11] | AT | 15.06.2022 | |
CZ | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
PL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
PT | 17.10.2022 | ||
Former [2023/09] | AT | 15.06.2022 | |
CZ | 15.06.2022 | ||
EE | 15.06.2022 | ||
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
RO | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
SK | 15.06.2022 | ||
SM | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
PT | 17.10.2022 | ||
Former [2023/08] | AT | 15.06.2022 | |
ES | 15.06.2022 | ||
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
Former [2023/07] | AT | 15.06.2022 | |
FI | 15.06.2022 | ||
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
Former [2023/02] | FI | 15.06.2022 | |
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
NL | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
Former [2022/50] | FI | 15.06.2022 | |
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
RS | 15.06.2022 | ||
SE | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
Former [2022/49] | FI | 15.06.2022 | |
HR | 15.06.2022 | ||
LT | 15.06.2022 | ||
LV | 15.06.2022 | ||
SE | 15.06.2022 | ||
BG | 15.09.2022 | ||
NO | 15.09.2022 | ||
GR | 16.09.2022 | ||
Former [2022/47] | FI | 15.06.2022 | |
LT | 15.06.2022 | ||
SE | 15.06.2022 | ||
NO | 15.09.2022 | Documents cited: | Search | [XI]US2013323603 (RYU HEE YEON [KR], et al); | [A]US8940446 (HOLME TIM [US], et al); | [A]US2015044575 (KAWAJI JUN [JP], et al); | [E]WO2018068034 (UNIV MICHIGAN REGENTS [US]); | [E]WO2018184010 (UNIV MICHIGAN REGENTS [US]); | [E]WO2018184007 (UNIV MICHIGAN REGENTS [US]) | International search | [X]US2002182508 (NIMON YEVGENIY S [US], et al); | [X]US2004096737 (KIM HAN-SU [KR], et al); | [X]US2005175900 (YASUDA KIYOTAKA [JP], et al); | [X]US2013216910 (OBROVAC MARK N [CA]); | [X]US2014287305 (WACHSMAN ERIC D [US], et al); | [X]WO2016069749 (UNIV MARYLAND [US]); | [XE]WO2017190135 (UNIV MARYLAND [US]) |