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

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3056559

EP3056559 - COMPOSITIONS FOR SOLUBILIZING CELLS AND/OR TISSUE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.07.2020
Database last updated on 20.12.2024
FormerThe patent has been granted
Status updated on  07.06.2019
FormerGrant of patent is intended
Status updated on  03.01.2019
FormerRequest for examination was made
Status updated on  21.04.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 Franklin Street, 12th Floor
Oakland, CA 94607-5200 / US
For all designated states
DX Biosciences, Inc.
1441 9th Avenue
Unit 2001
San Diego, CA 92101 / US
[2019/28]
Former [2016/33]For all designated states
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 Franklin Street, 12th Floor
Oakland CA 94607-5200 / US
For all designated states
DX Biosciences, Inc.
1441 9th Avenue
Unit 2001
San Diego, CA 92101 / US
Inventor(s)01 / Mitragotri, Samir
816-Dorado Drive
Santa Barbara, CA 93111 / US
02 / Hwang, Byeong Hee
Division of Bioengineering
119 Academy-ro
Yeonsu-gu
Incheon / KP
03 / Lebovitz, Russell M.
425 Market Street, Suite 2200
San Francisco, CA 94105 / US
 [2016/33]
Representative(s)Lawrie, Donald James
Lawrie IP Limited
310 St Vincent Street
Glasgow G2 5RG / GB
[2019/28]
Former [2016/33]Lawrie, Donald James
Lawrie IP Limited The Hub
Pacific Quay
Pacific Drive
Glasgow G51 1EA / GB
Application number, filing date16161790.716.05.2012
[2016/33]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3056559
Date:17.08.2016
Language:EN
[2016/33]
Type: A3 Search report 
No.:EP3056559
Date:12.10.2016
Language:EN
[2016/41]
Type: B1 Patent specification 
No.:EP3056559
Date:10.07.2019
Language:EN
[2019/28]
Search report(s)(Supplementary) European search report - dispatched on:EP12.09.2016
ClassificationIPC:C11D1/88, C07K1/14
[2016/33]
CPC:
C07K1/145 (EP); A61K8/466 (EP,BR,KR); A61K8/86 (EP,BR,KR);
A61Q19/00 (EP,BR); A61Q19/02 (EP,BR,KR); A61K2800/5422 (EP,BR,KR);
A61K2800/5428 (EP,BR,KR) (-)
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 [2017/21]
Former [2016/33]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 
TitleGerman:ZUSAMMENSETZUNGEN ZUR SOLUBILISIERUNG VON ZELLEN UND/ODER GEWEBE[2016/33]
English:COMPOSITIONS FOR SOLUBILIZING CELLS AND/OR TISSUE[2016/33]
French:COMPOSITIONS POUR SOLUBILISER DES CELLULES ET/OU UN TISSU[2016/33]
Examination procedure22.03.2016Date on which the examining division has become responsible
12.04.2017Amendment by applicant (claims and/or description)
12.04.2017Examination requested  [2017/21]
04.01.2019Communication of intention to grant the patent
06.05.2019Fee for grant paid
06.05.2019Fee for publishing/printing paid
06.05.2019Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP12876815.7  / EP2756061
Opposition(s)03.06.2020No opposition filed within time limit [2020/32]
Fees paidRenewal fee
22.03.2016Renewal fee patent year 03
22.03.2016Renewal fee patent year 04
22.03.2016Renewal fee patent year 05
31.05.2017Renewal fee patent year 06
17.05.2018Renewal fee patent year 07
31.05.2019Renewal 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  TooltipHU16.05.2012
AL10.07.2019
AT10.07.2019
CY10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
MC10.07.2019
MK10.07.2019
MT10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SI10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
LU16.05.2020
[2022/32]
Former [2022/28]HU16.05.2012
AL10.07.2019
AT10.07.2019
CY10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
MC10.07.2019
MT10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SI10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
LU16.05.2020
Former [2021/15]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
MC10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SI10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
LU16.05.2020
Former [2021/12]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
MC10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SI10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/37]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SI10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/36]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/27]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SK10.07.2019
SM10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
PT11.11.2019
IS24.02.2020
Former [2020/25]AL10.07.2019
AT10.07.2019
CZ10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
SK10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
PT11.11.2019
IS24.02.2020
Former [2020/24]AL10.07.2019
AT10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
PT11.11.2019
IS24.02.2020
Former [2020/23]AL10.07.2019
AT10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
IT10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
PL10.07.2019
RO10.07.2019
RS10.07.2019
SE10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/22]AL10.07.2019
AT10.07.2019
DK10.07.2019
EE10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
RS10.07.2019
SE10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/17]AL10.07.2019
AT10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
RS10.07.2019
SE10.07.2019
TR10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/15]AL10.07.2019
AT10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
RS10.07.2019
SE10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/12]AT10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
RS10.07.2019
SE10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
IS10.11.2019
PT11.11.2019
Former [2020/11]AT10.07.2019
ES10.07.2019
FI10.07.2019
HR10.07.2019
LT10.07.2019
LV10.07.2019
NL10.07.2019
RS10.07.2019
SE10.07.2019
BG10.10.2019
NO10.10.2019
GR11.10.2019
PT11.11.2019
Former [2020/10]AT10.07.2019
FI10.07.2019
LT10.07.2019
NL10.07.2019
SE10.07.2019
BG10.10.2019
NO10.10.2019
PT11.11.2019
Former [2020/09]FI10.07.2019
LT10.07.2019
NL10.07.2019
NO10.10.2019
Former [2020/08]LT10.07.2019
NL10.07.2019
NO10.10.2019
Former [2020/07]NL10.07.2019
Documents cited:Search[X]US4214908  (DEGUCHI KATSUHIKO [JP], et al) [X] 1-4 * example 2 *;
 [X]US5639630  (MALIN MICHAEL J [US], et al) [X] 1-4 * column 14, paragraph l; claims 47,62-64 *;
 [Y]US2004191854  (LAPEN DANIEL [US], et al) [Y] 5-15 * paragraphs [0038] , [0041]; claims 1-4, 10-13 *;
 [X]US7608278  (HOISETH SUSAN KAY [US], et al) [X] 1,3,4 * column 8; claims 1,2 *;
 [Y]US2009269380  (BAKER JR JAMES R [US], et al) [Y] 5-15 * paragraphs [0195] , [0200]; claim 17 *;
 [Y]US2009304799  (BAKER JR JAMES R [US], et al) [Y] 5-15 * paragraphs [0187] , [0192]; claim 26 *;
 [X]WO2010093861  (UNIV CALFORNIA [US], et al) [X] 1,2,4-15 * paragraph [0130] - paragraph [0131]; example 4; claims 55-64 *;
 [Y]US2010226983  (SUTCLIFFE JOYCE A [US], et al) [Y] 5-15 * paragraphs [0081] , [0086]; claim 19 *;
 [A]US2010261176  (MITRAGOTRI SAMIR M [US], et al) [A] 1-15 * claims 1-6 *;
 [Y]US2012064136  (BAKER JR JAMES R [US], et al) [Y] 5-15 * paragraphs [0113] , [0118]; claim 16 *;
 [X]  - MANDEEP SINGH BAKSHI ET AL, "Mixed micelle behavior of poly(ethylene glycol) alkyl ethers with series of monomeric cationic, phosphonium cationic, and zwitterionic surfactant", COLLOID AND POLYMER SCIENCE, (2006), vol. 285, no. 1, pages 101 - 106, XP019442834 [X] 1-4 * table 2 *

DOI:   http://dx.doi.org/10.1007/s00396-006-1531-6
 [A]  - S. PALIWAL ET AL, "One-step acquisition of functional biomolecules from tissues", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, (2010), vol. 107, no. 33, pages 14627 - 14632, XP055124735 [A] 1-15 * "Abstract"; "Results": DISCOVERY of unique SURFACTANT FORMULATIONS; "Methods": SURFACTANT FORMULATION LIBRARY *

DOI:   http://dx.doi.org/10.1073/pnas.1004302107
by applicantUS6589173
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.