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Extract from the Register of European Patents

EP About this file: EP0901660

EP0901660 - STATISTICAL THESAURUS, METHOD OF FORMING SAME, AND USE THEREOF IN QUERY EXPANSION IN AUTOMATED TEXT SEARCHING [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  09.05.2014
Database last updated on 24.07.2024
Most recent event   Tooltip09.05.2014Withdrawal of applicationpublished on 11.06.2014  [2014/24]
Applicant(s)For all designated states
Lexis-Nexis, A Division of Reed Elsevier Inc.
9443 Springboro Pike
Miamisburg, OH 45401 / US
[1999/11]
Inventor(s)01 / MILLER, David, James
2689 Woodbluff Lane
Dayton, OH 45458 / US
02 / LU, Xin, Allan
320 Brookside Drive
Springboro, OH 45066 / US
03 / HOLT, John, D.
4405 Lac Lamen Drive
Centerville, OH 45458 / US
[1999/11]
Representative(s)Gray, John James, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [1999/11]Gray, John James, et al
Fitzpatricks, 4 West Regent Street
Glasgow G2 1RS / GB
Application number, filing date97908789.707.03.1997
[1999/11]
WO1997US03185
Priority number, dateUS1996061688315.03.1996         Original published format: US 616883
[1999/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9734242
Date:18.09.1997
Language:EN
[1997/40]
Type: A1 Application with search report 
No.:EP0901660
Date:17.03.1999
Language:EN
The application published by WIPO in one of the EPO official languages on 18.09.1997 takes the place of the publication of the European patent application.
[1999/11]
Search report(s)International search report - published on:US18.09.1997
(Supplementary) European search report - dispatched on:EP21.05.2001
ClassificationIPC:G06F17/30
[1999/11]
CPC:
G06F16/374 (EP,US); Y10S707/917 (US); Y10S707/99933 (US);
Y10S707/99934 (US); Y10S707/99935 (US); Y10S707/99937 (US)
Designated contracting statesDE,   FR,   GB [1999/11]
TitleGerman:STATISTISCHER THESAURUS, VERFAHREN ZU DESSEN ERZEUGUNG UND DESSEN VERWENDUNG FÜR DIE ABFRAGE-EXPANSION BEI DER AUTOMATISCHEN TEXTSUCHE[1999/11]
English:STATISTICAL THESAURUS, METHOD OF FORMING SAME, AND USE THEREOF IN QUERY EXPANSION IN AUTOMATED TEXT SEARCHING[1999/11]
French:THESAURUS STATISTIQUE, SON PROCEDE DE CONSTITUTION ET SON UTILISATION POUR L'EXTENSION D'INTERROGATION DANS LA RECHERCHE DE TEXTE AUTOMATISEE[1999/11]
Entry into regional phase06.10.1998National basic fee paid 
06.10.1998Search fee paid 
06.10.1998Designation fee(s) paid 
06.10.1998Examination fee paid 
Examination procedure03.09.1997Request for preliminary examination filed
International Preliminary Examining Authority: US
06.10.1998Examination requested  [1999/25]
03.02.2006Despatch of a communication from the examining division (Time limit: M06)
28.07.2006Reply to a communication from the examining division
05.02.2008Despatch of a communication from the examining division (Time limit: M04)
24.05.2008Reply to a communication from the examining division
13.01.2011Despatch of a communication from the examining division (Time limit: M04)
11.05.2011Reply to a communication from the examining division
05.05.2014Application withdrawn by applicant  [2014/24]
07.05.2014Cancellation of oral proceeding that was planned for 15.05.2014
15.05.2014Date of oral proceedings (cancelled)
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  03.02.2006
Fees paidRenewal fee
16.03.1999Renewal fee patent year 03
06.03.2000Renewal fee patent year 04
16.03.2001Renewal fee patent year 05
13.03.2002Renewal fee patent year 06
11.03.2003Renewal fee patent year 07
15.03.2004Renewal fee patent year 08
14.03.2005Renewal fee patent year 09
09.03.2006Renewal fee patent year 10
28.03.2007Renewal fee patent year 11
22.05.2008Renewal fee patent year 12
24.02.2009Renewal fee patent year 13
16.03.2010Renewal fee patent year 14
28.03.2011Renewal fee patent year 15
26.03.2012Renewal fee patent year 16
27.03.2013Renewal fee patent year 17
27.03.2014Renewal fee patent year 18
Penalty fee
Additional fee for renewal fee
31.03.200812   M06   Fee paid on   22.05.2008
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Documents cited:Search[A]EP0687987  (XEROX CORP [US]) [A] 1-7 * abstract ** page 2, line 1 - page 4, line 30 *
International search[A]US4870568  (KAHLE BREWSTER [US], et al);
 [Y]US4876643  (MCNEILL KEVIN M [US], et al);
 [A]US5136289  (YOSHIDA SHIGERU [JP], et al);
 [A]US5297039  (KANAEGAMI ATSUSHI [JP], et al);
 [A]US5469355  (TSUZUKI KOUICHI [JP]);
 [AE]US5615378  (NISHINO FUMIHITO [JP], et al);
 [AE]US5619709  (CAID WILLIAM R [US], et al);
 [A]  - CROUCH C J, YANG B, "EXPERIMENTS IN AUTOMATIC STATISTICAL THESAURUS CONSTRUCTION", SIGIR FORUM., ACM, NEW YORK, NY., US, US, (19920601), ISSN 0163-5840, pages 77 - 88, XP002940409
 [A]  - MINKER J, WILSON G A, ZIMMERMAN B H, "AN EVALUATION OF QUERY EXPANSION BY THE ADDITION OF CLUSTERED TERMSFOR A DOCUMENT RETRIEVAL SYSTEM", INFORMATION STORAGE AND RETRIEVAL., PERGAMON PRESS. OXFORD., GB, GB, (19720101), vol. 08, doi:10.1016/0020-0271(72)90021-6, pages 329 - 348, XP002945185

DOI:   http://dx.doi.org/10.1016/0020-0271(72)90021-6
 [Y]  - CROUCH C J, "AN APPROACH TO THE AUTOMATIC CONSTRUCTION OF GLOBAL THESAURI", INFORMATION PROCESSING & MANAGEMENT., ELSEVIER, BARKING., GB, GB, (19900101), vol. 26, no. 05, doi:10.1016/0306-4573(90)90106-C, ISSN 0306-4573, pages 629 - 640, XP002945186

DOI:   http://dx.doi.org/10.1016/0306-4573(90)90106-C
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.