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Extract from the Register of European Patents

EP About this file: EP2265292

EP2265292 - METHOD FOR THE SYNTHESIS OF HOLLOW SPHERES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.05.2019
Database last updated on 17.09.2024
FormerExamination is in progress
Status updated on  14.04.2017
Most recent event   Tooltip24.05.2019Application deemed to be withdrawnpublished on 26.06.2019  [2019/26]
Applicant(s)For all designated states
Koninklijke Philips N.V.
High Tech Campus 5
5656 AE Eindhoven / NL
[2013/39]
Former [2010/52]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
Inventor(s)01 / BOHMER, Marcel, R.
c/o High Tech Campus Building 44
NL-5656 AE Eindhoven / NL
02 / CHLON, Caecilia, H., T.
c/o High Tech Campus Building 44
NL-5656 AE Eindhoven / NL
03 / SHI, William, T.
c/o High Tech Campus Building 44
NL-5656 AE Eindhoven / NL
04 / HALL, Christopher, S.
c/o High Tech Campus Building 44
NL-5656 AE Eindhoven / NL
 [2010/52]
Representative(s)Kroeze, Johannes Antonius
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[N/P]
Former [2010/52]Kroeze, Johannes Antonius
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven / NL
Application number, filing date09723081.713.03.2009
[2010/52]
WO2009IB51052
Priority number, dateEP2008015297919.03.2008         Original published format: EP 08152979
[2010/52]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2009115967
Date:24.09.2009
Language:EN
[2009/39]
Type: A2 Application without search report 
No.:EP2265292
Date:29.12.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 24.09.2009 takes the place of the publication of the European patent application.
[2010/52]
Search report(s)International search report - published on:EP12.11.2009
ClassificationIPC:A61K49/22, A61K41/00, A61K47/48, B01J13/12, A61K9/51
[2010/52]
CPC:
A61K49/223 (EP,CN,US); A61K41/0028 (EP,CN,US); A61K49/0002 (EP,CN,US);
A61K49/1818 (CN); A61K9/0009 (CN); A61K9/5153 (EP,CN,US);
A61K9/5192 (EP,CN,US); B01J13/125 (EP,CN,US) (-)
Designated contracting statesAT,   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,   SE,   SI,   SK,   TR [2010/52]
TitleGerman:VERFAHREN ZUR SYNTHESE VON HOHLKUGELN[2010/52]
English:METHOD FOR THE SYNTHESIS OF HOLLOW SPHERES[2010/52]
French:PROCÉDÉ POUR LA SYNTHÈSE DE SPHÈRES CREUSES[2010/52]
Entry into regional phase19.10.2010National basic fee paid 
19.10.2010Designation fee(s) paid 
19.10.2010Examination fee paid 
Examination procedure20.08.2010Amendment by applicant (claims and/or description)
19.10.2010Examination requested  [2010/52]
20.04.2017Despatch of a communication from the examining division (Time limit: M04)
14.08.2017Reply to a communication from the examining division
26.04.2018Despatch of a communication from the examining division (Time limit: M04)
23.07.2018Reply to a communication from the examining division
24.08.2018Despatch of a communication from the examining division (Time limit: M04)
04.01.2019Application deemed to be withdrawn, date of legal effect  [2019/26]
12.02.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/26]
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  20.04.2017
Fees paidRenewal fee
31.03.2011Renewal fee patent year 03
31.03.2012Renewal fee patent year 04
02.04.2013Renewal fee patent year 05
31.03.2014Renewal fee patent year 06
31.03.2015Renewal fee patent year 07
31.03.2016Renewal fee patent year 08
31.03.2017Renewal fee patent year 09
03.04.2018Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
31.03.201911   M06   Not yet paid
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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.
Cited inInternational search[X]WO2007085990  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [X] 1,3-12,14 * page 7, line 10 - page 9, line 4 * * example 2 *;
 [X]WO2007010442  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [X] 1-7,9-12,14 * page 7, line 29 - page 9, line 27 * * page 11, lines 3-15 * * page 12, lines 1-10 * * figure 2 * * claim - *;
 [X]US2004258761  (WHEATLEY MARGARET A [US], et al) [X] 1-3,5,7,9-12,14 * paragraphs [0024] , [0027] * * example 3 * * claim - *;
 [X]EP0458745  (SINT SA [CH]) [X] 1-3,5,7,9,10,12,14 * column 1, lines 1-8 * * column 8, lines 3-9 * * page 7, lines 50-58 * * column 9, lines 2-54 * * example 3 *;
 [X]WO9848783  (POINT BIOMEDICAL CORP [US]) [X] 1-3,5-7,9-12,14 * page 3, lines 21-23 * * page 4, line 29 - page 5, line 1 * * page 5, lines 6-23,30-34 * * page 6, lines 22-32 * * page 7, lines 33-35 * * example 4 *;
 [X]WO2006003581  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [X] 1,3,5-7,9-14 * page 4, line 25 - page 5, line 2 * * page 6, lines 4-25 * * example 8 *;
 [DX]  - NGOCYEN T LE ET AL, "Development of nanocapsules through the adaptation of polymer microcapsule fabrication method", PROCEEDINGS OF THE IEEE 29TH. ANNUAL NORTHEAST BIOENGINEERING CONFERENCE. NEWARK, NJ, MARCH 22 - 23, 2003; [PROCEEDINGS OF THE IEEE ANNUAL NORTHEAST BIOENGINEERING CONFERENCE], NEW YORK, NY : IEEE, US, (20030322), vol. CONF. 29, ISBN 978-0-7803-7767-7, pages 315 - 316, XP010647875 [DX] 1-3,5,7-10,12,14 * page 315, column 2, section "C. Conversion to nanocapsules" * * page 316, column 1, paragraph LAST * * figure 2 *
 [X]  - BÖHMER M. ET A, "Polymer-shelled, gas containing capsules for ultrasound mediated drug delivery", 19th International Congress on Acoustics, Madrid 2-7 September 2007, (200709), URL: http://www.sea-acustica.es/WEB_ICA_07/fchrs/papers/ult-16-004.pdf, (20090824), XP002542672 [X] 1,3,5-7,9-12,14 * the whole document *
 [PX]  - SCHMIDT B J ET AL, "Adhesion and ultrasound-induced delivery from monodisperse microbubbles in a parallel plate flow cell", JOURNAL OF CONTROLLED RELEASE 20081006 ELSEVIER NL, (20081006), vol. 131, no. 1, pages 19 - 26, XP002542689 [PX] 1,3,4,7,9-12,14 * published on line 29 june 2008 * * abstract * * pages 20-21, section 2.3. "Preparation of microbubbles" *

DOI:   http://dx.doi.org/10.1016/j.jconrel.2008.06.020
 [A]  - GREF R ET AL, "Interfacial and emulsion stabilising properties of amphiphilic water-soluble poly(ethylene glycol)-poly(lactic acid) copolymers for the fabrication of biocompatible nanoparticles", COLLOIDS AND SURFACES. A, PHYSICACHEMICAL AND ENGINEERING ASPECTS, ELSEVIER, AMSTERDAM, NL, (19980101), vol. 143, no. 2/3, ISSN 0927-7757, pages 413 - 420, XP002976885 [A] * page 414, column 1, paragraph 2 *

DOI:   http://dx.doi.org/10.1016/S0927-7757(98)00524-X
by applicant   - LE ET AL., IEEE, PROCEEDINGS OF THE ANNUAL NORTHEAST BIOENGINEERING CONFERENCE ISSUE, (20030322), pages 315 - 316
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.