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Extract from the Register of European Patents

EP About this file: EP0995141

EP0995141 - INTERNAL NATURAL LIGHT DELIVERY SYSTEM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.11.2001
Database last updated on 13.07.2024
Most recent event   Tooltip30.11.2001Application deemed to be withdrawnpublished on 16.01.2002  [2002/03]
Applicant(s)For all designated states
Carlson, Ronald M.
2090 Exeter Street
Kildeer, IL 60047 / US
[2000/17]
Inventor(s)01 / see applicant
...
[2000/17]
Representative(s)Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner mbB
Postfach 10 40 36
70035 Stuttgart / DE
[N/P]
Former [2001/34]Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner
Postfach 10 40 36
70035 Stuttgart / DE
Former [2000/17]Weller, Erich W.
Wilhelm & Dauster Patentanwälte Hospitalstrasse 8
70469 Stuttgart / DE
Application number, filing date97954635.522.12.1997
[2000/17]
WO1997US24012
Priority number, dateUS19960034337P23.12.1996         Original published format: US 34337 P
US19970036287P27.01.1997         Original published format: US 36287 P
US1997096923713.11.1997         Original published format: US 969237
[2000/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9828645
Date:02.07.1998
Language:EN
[1998/26]
Type: A1 Application with search report 
No.:EP0995141
Date:26.04.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 02.07.1998 takes the place of the publication of the European patent application.
[2000/17]
Search report(s)International search report - published on:US02.07.1998
(Supplementary) European search report - dispatched on:EP08.03.2000
ClassificationIPC:G02B17/00, F21S11/00, F21V8/00
[2000/17]
CPC:
F21S11/00 (EP,US); F21V7/0008 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI,   SE [2000/17]
TitleGerman:INNERES NATÜRLICHES LICHT TRANSPORTIERENDES SYSTEM[2000/17]
English:INTERNAL NATURAL LIGHT DELIVERY SYSTEM[2000/17]
French:DISPOSITIF D'APPORT DE LUMIERE NATURELLE VERS L'INTERIEUR[2000/17]
Entry into regional phase21.07.1999National basic fee paid 
21.07.1999Search fee paid 
21.07.1999Designation fee(s) paid 
21.07.1999Examination fee paid 
Examination procedure17.07.1998Request for preliminary examination filed
International Preliminary Examining Authority: US
21.07.1999Examination requested  [2000/17]
01.07.2001Application deemed to be withdrawn, date of legal effect  [2002/03]
09.08.2001Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2002/03]
Fees paidRenewal fee
20.12.1999Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.12.200004   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.
Documents cited:Search[X]WO9310393  (WOOD GRAHAM JAMES [AU]) [X] 1-8,14-17 * page 9, line 22 - page 11, line 5; figures 1,3,4 *
International search[Y]US3511559  (FOSTER JOHN T);
 [X]US4761716  (MORI KEI [JP]);
 [Y]JPS5624305  (TSUCHIKANE JIYUUTAROU);
 [Y]US4394860  (SMITH DERRICK A [US]);
 [Y]JPS6053902  (SUMITOMO ELECTRIC INDUSTRIES);
 [Y]JPS58136003  (TAKENAKA KOMUTEN CO);
 [A]US4805984  (COBB JR SANFORD [US]);
 [A]US4389085  (MORI KEI [JP])
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.