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: EP1920453

EP1920453 - METHOD FOR THE PRODUCTION OF A MULTILAYER ELECTROSTATIC LENS ARRAY [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  13.09.2013
Database last updated on 03.10.2024
Most recent event   Tooltip13.09.2013Withdrawal of applicationpublished on 16.10.2013  [2013/42]
Applicant(s)For all designated states
Karlsruher Institut für Technologie
Kaiserstrasse 12
76131 Karlsruhe / DE
[2009/50]
Former [2008/20]For all designated states
UNIVERSITÄT KARLSRUHE
Kaiserstrasse 12
76131 Karlsruhe / DE
Inventor(s)01 / GERTHSEN, Dagmar
Sophienstrasse 16
76135 Karlsruhe / DE
02 / PEREZ-WILLARD, Fabian
Dorfstrasse 14
73433 Aalen / DE
03 / SCHULTHEISS, Katrin
Lachnerstrasse 8
76131 Karlsruhe / DE
 [2009/40]
Former [2008/20]01 / GERTHSEN, Dagmar
Sophienstrasse 16
76135 Karlsruhe / DE
02 / PEREZ-WILLARD, Fabian
Enzstrasse 15
76199 Karlsruhe / DE
03 / SCHULTHEISS, Katrin
Lachnerstrasse 8
76131 Karlsruhe / DE
Representative(s)Mergel, Volker
Blumbach - Zinngrebe
Patentanwälte PartG mbB
Alexandrastraße 5
65187 Wiesbaden / DE
[N/P]
Former [2008/20]Mergel, Volker
Blumbach - Zinngrebe Patentanwälte Alexandrastrasse 5
65187 Wiesbaden / DE
Application number, filing date06776643.605.08.2006
[2008/20]
WO2006EP07780
Priority number, dateDE2005104026724.08.2005         Original published format: DE102005040267
[2008/20]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2007022862
Date:01.03.2007
Language:DE
[2007/09]
Type: A2 Application without search report 
No.:EP1920453
Date:14.05.2008
Language:DE
The application published by WIPO in one of the EPO official languages on 01.03.2007 takes the place of the publication of the European patent application.
[2008/20]
Search report(s)International search report - published on:EP03.05.2007
ClassificationIPC:H01J37/26, H01J37/12
[2008/20]
CPC:
H01J37/26 (EP,US); H01J37/12 (EP,US); H01J37/263 (EP,US);
H01J2237/226 (EP,US); H01J2237/2614 (EP,US); H01J2237/31749 (EP,US);
Y10T29/49117 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/20]
TitleGerman:VERFAHREN ZUM HERSTELLEN EINER MEHRSCHICHTIGEN ELEKTROSTATISCHEN LINSENANORDNUNG[2008/20]
English:METHOD FOR THE PRODUCTION OF A MULTILAYER ELECTROSTATIC LENS ARRAY[2008/20]
French:PROCEDE DE FABRICATION D'UN ENSEMBLE LENTILLES ELECTROSTATIQUE A PLUSIEURS COUCHES[2008/20]
Entry into regional phase07.03.2008National basic fee paid 
07.03.2008Designation fee(s) paid 
07.03.2008Examination fee paid 
Examination procedure07.03.2008Examination requested  [2008/20]
24.04.2008Amendment by applicant (claims and/or description)
06.09.2013Application withdrawn by applicant  [2013/42]
Fees paidRenewal fee
28.08.2008Renewal fee patent year 03
26.08.2009Renewal fee patent year 04
26.08.2010Renewal fee patent year 05
26.08.2011Renewal fee patent year 06
22.08.2012Renewal fee patent year 07
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.
Cited inInternational search[DXY]WO03068399  (MAX PLANCK GESELLSCHAFT [DE], et al) [DX] 2,19 * abstract * * page 1, paragraph 1 * * page 1, paragraph 3 * * page 6, paragraphs 1-3 * * page 7, paragraph 3 - page 8, paragraph 3 * * page 9, paragraph 1 - page 12, paragraph 3 * * figure - * [Y] 1,3-18,20-37;
 [DXY]EP0782170  (HITACHI LTD [JP]) [DX] 2 * abstract * * page 2, line 5 - line 15 * * page 3, line 31 - line 57 * * page 4, line 53 - line 59 * * page 6, line 27 - line 38 * * page 7, line 3 - line 35 * * figure - * [Y] 1,3-18,20-37;
 [A]EP1329936  (LEO ELEKTRONENMIKROSKOPIE GMBH [DE]) [A] 2-19 * abstract * * paragraphs [0002] - [0004] - [0008] , [0009] , [0012] , [0013] , [0022] - [0025] - [0028] , [0029] * * figure - *;
 [A]US2004222382  (HARTLEY FRANK T [US]) [A] 1,20-37 * abstract *;
 [PX]  - K. SCHLTHEISS ET ALL, "Fabrication of a Boersch plate for phase contrast imaging in a transmission electron source", REVIEW OF SCIENTIFIC INSTRUMENTS, (20060310), vol. 77, no. 033701, pages 1 - 4, XP002418322 [PX] 1-37 * the whole document *
 [PX]  - E. MAJOROVITS ET ALL, "Optimizing phase contrast in transmission electron microscopy with an electrostatic (Boersch) phase plate", ULTRAMICROSCOPY, (2007), vol. 107, pages 213 - 226, XP002418323 [PX] 1-37 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.ultramic.2006.07.006
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.