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Extract from the Register of European Patents

EP About this file: EP0141852

EP0141852 - INTEGRATED VOICE/DATA/CONTROL SWITCHING SYSTEM [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  05.10.1988
Database last updated on 18.01.2025
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
CXC CORPORATION
2852 Alton Avenue
Irvine, CA 92714 / US
[1985/21]
Inventor(s)01 / NELSON, Gary, A.
15362 Normandie Avenue
Irvine, CA 92714 / US
02 / GOODING, Patrick, N.
14111 Browning, No. 18
Tustin, CA 92680 / US
03 / SCHUMAKER, Richard, E.
5532 East Partridge Lane
Orange, CA 92669 / US
04 / WALTER, Keith, D.
26 Miners Trail
Irvine, CA 92714 / US
05 / MARRONE, Edward, S. 1805 South Barrington Avenue
Apartment No. 2
Los Angeles, CA 92804 / US
06 / GATES, Stillman, F.
26956 Calle Maria
Capistrano Beach, CA 92624 / US
07 / RIGSBEE, Everett, O., III
47 Bret Harte Road
San Rafael, CA 94901 / US
08 / TEENER, Michael, D.
6 Eucalyptus
Irvine, CA 92715 / US
 [2007/32]
Former [1985/36]01 / NELSON, Gary, A.
15362 Normandie Avenue
Irvine, CA 92714 / US
02 / GOODING, Patrick, N.
14111 Browning, No. 18
Tustin, CA 92680 / US
03 / SCHUMAKER, Richard, E.
5532 East Partridge Lane
Orange, CA 92669 / US
04 / WALTER, Keith, D.
26 Miners Trail
Irvine, CA 92714 / US
05 / MARRONE, Edward, S. 1805 South Barrington Avenue
Apartment No. 2
Los Angeles, CA 92804 / US
06 / GATES, Stillman, F.
26956 Calle Maria
Anaheim, CA 92804 / US
07 / RIGSBEE, Everett, O., III
47 Bret Harte Road
San Rafael, CA 94901 / US
08 / TEENER, Michael, D.
6 Eucalyptus
Irvine, CA 92715 / US
Former [1985/21]01 / NELSON, Gary, A.
15362 Normandie Avenue
Irvine, CA 92714 / US
02 / GOODING, Patrick, N.
17292 Roseleaf Lane
Tustin, CA 92680 / US
03 / SCHUMAKER, Richard, E.
5532 East Partridge Lane
Orange, CA 92669 / US
04 / WALTER, Keith, D.
26 Miners Trail
Irvine, CA 92714 / US
05 / MARRONE, Edward, S. 1805 South Barrington Avenue
Apartment No. 2
Los Angeles, CA 92804 / US
06 / GATES, Stillman, F.
649 Broadview Street
Anaheim, CA 92804 / US
07 / RIGSBEE, Everett, O., III
47 Bret Harte Road
San Rafael, CA 94901 / US
08 / TEENER, Michael, D.
6 Eucalyptus
Irvine, CA 92715 / US
Representative(s)Rushton, Ronald, et al
Sommerville & Rushton, 45 Grosvenor Road
St. Albans, Herts AL1 3AW / GB
[N/P]
Former [1985/26]Rushton, Ronald, et al
SOMMERVILLE & RUSHTON 11 Holywell Hill
St. Albans Hertfordshire AL1 1EZ / GB
Former [1985/21]Rushton, Ronald
SOMMERVILLE & RUSHTON 11 Holywell Hill
St. Albans Hertfordshire AL1 1EZ / GB
Application number, filing date84902139.902.05.1984
[1985/21]
WO1984US00674
Priority number, dateUS1983049155104.05.1983         Original published format: US 491551
US1984058218221.02.1984         Original published format: US 582182
US1984058206921.02.1984         Original published format: US 582069
[1985/21]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8404436
Date:08.11.1984
[1984/26]
Type: A1 Application with search report 
No.:EP0141852
Date:22.05.1985
Language:EN
The application published by WIPO in one of the EPO official languages on 08.11.1984 takes the place of the publication of the European patent application.
[1985/21]
Search report(s)(Supplementary) European search report - dispatched on:EP16.06.1988
ClassificationIPC:H04J6/00, H04J3/12
[1985/21]
CPC:
H04L12/42 (EP); H04L25/4904 (EP); H04L5/24 (EP);
H04M9/025 (EP); H04Q2213/13332 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   LI,   LU,   NL,   SE [1985/21]
TitleGerman:INTEGRIERTES SCHALTSYSTEM VON STIMME/DATEN/REGELUNG[1985/21]
English:INTEGRATED VOICE/DATA/CONTROL SWITCHING SYSTEM[1985/21]
French:SYSTEME DE COMMUTATION INTEGRE DE LA PAROLE/D'INFORMATIONS/DE COMMANDE[1985/21]
File destroyed:09.08.1994
Entry into regional phase28.01.1985National basic fee paid 
28.01.1985Search fee paid 
28.01.1985Designation fee(s) paid 
26.04.1985Examination fee paid 
Examination procedure26.04.1985Examination requested  [1985/28]
18.08.1988Application withdrawn by applicant  [1988/47]
Fees paidRenewal fee
22.04.1986Renewal fee patent year 03
12.06.1987Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
01.06.198704   M06   Fee paid on   12.06.1987
31.05.198805   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]EP0075998
 [X]  - PROCEEDINGS INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CONFERENCE RECORD, 14th-18th June 1981, Denver, Colorado, vol. 2, pages 31.4.1 - 31.4.4, IEEE, New York, US; D. FELLOWS et al.: "Integrated voice/data terminals"
 [X]  - PROCEEDINGS OF THE IEEE, vol. 65, no. 9, September 1977, pages 1283-1295; M.J. ROSS et al.: "Design approaches and performance criteria for integrated voice/data switching"
 [A]  - PROCEEDINGS NATIONAL TELECOMMUNICATIONS CONFERENCE, 29th November - 3rd December 1981, New Orleans, Louisiana, vol. 4, pages G1.2.1 - G1.2.5, IEEE, New York, US; T. MATSUDA et al.: "General purpose local network using optical loop highway"
International search[AP]US4445116  ;
 [A]US4251880  ;
 [AP]US4445213  ;
 [A]US4287592  ;
 [A]US4236245
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.