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Extract from the Register of European Patents

EP About this file: EP0763193

EP0763193 - METHOD OF DETERMINING BACKLASH [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2002
Database last updated on 18.11.2024
Most recent event   Tooltip17.05.2002No opposition filed within time limitpublished on 03.07.2002  [2002/27]
Applicant(s)For all designated states
THE GLEASON WORKS
1000 University Avenue Rochester
New York 14692 / US
[N/P]
Former [1997/12]For all designated states
THE GLEASON WORKS
1000 University Avenue
Rochester New York 14692 / US
Inventor(s)01 / GNADT, James, J.
49 Braunston Drive
Fairport, NY 14450 / US
02 / WRIGHT, David, A.
1350 New Seabury Lane
Victor, NY 14564-9193 / US
[1997/12]
Representative(s)Harrison, David Christopher, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [1997/12]Harrison, David Christopher, et al
MEWBURN ELLIS York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date95919860.712.05.1995
[1997/12]
WO1995US06158
Priority number, dateUS1994025155231.05.1994         Original published format: US 251552
[1997/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9533192
Date:07.12.1995
Language:EN
[1995/52]
Type: A1 Application with search report 
No.:EP0763193
Date:19.03.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 07.12.1995 takes the place of the publication of the European patent application.
[1997/12]
Type: B1 Patent specification 
No.:EP0763193
Date:11.07.2001
Language:EN
[2001/28]
Search report(s)International search report - published on:EP07.12.1995
ClassificationIPC:G01M13/02, B23F19/02
[1997/12]
CPC:
B23F19/02 (EP,KR,US); B23F19/025 (EP,US); G01M13/02 (KR);
G01M13/021 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI,   SE [2001/12]
Former [1997/12]AT,  BE,  CH,  DE,  FR,  GB,  IT,  LI,  SE 
TitleGerman:VERFAHREN ZUR BESTIMMUNG DES SPIELS IN ZAHNRADGETRIEBEN[1997/12]
English:METHOD OF DETERMINING BACKLASH[1997/12]
French:METHODE DE DETERMINATION DE JEU ENTRE DENTS[1997/12]
Entry into regional phase23.12.1996National basic fee paid 
23.12.1996Designation fee(s) paid 
23.12.1996Examination fee paid 
Examination procedure17.11.1995Request for preliminary examination filed
International Preliminary Examining Authority: US
15.11.1996Amendment by applicant (claims and/or description)
23.12.1996Examination requested  [1997/12]
23.06.1999Despatch of a communication from the examining division (Time limit: M06)
29.12.1999Reply to a communication from the examining division
22.03.2000Despatch of a communication from the examining division (Time limit: M04)
02.05.2000Reply to a communication from the examining division
18.09.2000Despatch of communication of intention to grant (Approval: Yes)
30.11.2000Communication of intention to grant the patent
19.01.2001Fee for grant paid
19.01.2001Fee for publishing/printing paid
Opposition(s)12.04.2002No opposition filed within time limit [2002/27]
Fees paidRenewal fee
07.05.1997Renewal fee patent year 03
11.05.1998Renewal fee patent year 04
06.05.1999Renewal fee patent year 05
08.05.2000Renewal fee patent year 06
10.05.2001Renewal fee patent year 07
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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]JPH01165929  ;
 [A]US4902175  (FAULSTICH INGO [DE], et al) [A] 6-16 * column W *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19890929), vol. 013, no. 436, Database accession no. (P - 938), & JP01165929 A 19890629 (HITACHI LTD) [X] 1 * abstract *
 [XY]  - PAIKIN, M., "Monitoring of Kinematic Quality Parameters of Precision Spur Gear Transmissions", MEASUREMENT TECHNIQUES, NEW YORK, vol. 25, no. 2, pages 125 - 128 [X] 1 * page 127, line 28 - page 128, line 24; figure 2 * [Y] 3-5
 [Y]  - SMITH, E. R. ET AL., "Single Flank Data Analysis and Interpretation", GEAR TECHNOLOGY, ILLINOIS, vol. 2, no. 5, pages 20 - 34 [Y] 3-5 * column W *
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.