Opposition Filed Opposition filed by Siemens Aktiengesellschaft, Siemens AG EP Register Verified

Memory information access time reduction device for an information processing system

Publication No. EP0012663

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App No. EP79400956

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Filed by COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB)

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Filed on 1979-12-04

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Issued/Published on 1983-11-09

Official EPO Register

Publication No. EP0012663 A1

Application No. EP79400956 Filed: 1979-12-04

Grant Date 1983-11-09 Mention of grant

Active Oppositions 2 Active EPO Oppositions

Patent Abstract / Summary

Le dispositiv se compose d'un registre d'informations (2) dont l'entrée et la sortie sont reliées entre elles et à la sortie d'information de la mémoire (1) du système de traitement, la sortie du registre d'information (2) pouvant être connectée ou non à un organe d'emission (3). Application: Système de traitement de données.

IPC Classifications

G11C11/40, G11C11/24, G11C11/34

Priority Claims

FR 19780034414 Date: 1978-12-06

Designated Contracting States (3 EPC States)

Germany (DE)

United Kingdom (GB)

Italy (IT)

Parties & Representation

Applicants

COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB)

94, avenue Gambetta, 75020 Paris

Inventors (1)

Girard, Paul, Marie

2 bis, rue de Savoie, F-78000 Versailles

Representatives / Agents

Doireau, Marc

Direction de la Propriété Intellectuelle BULL SA, Poste Courrier: LV59C18, 68 route de Versaillles, 78430 Louveciennes

Lincot, Georges

THOMSON-CSF, SCPI, B.P. 329, 50, rue Jean-Pierre Timbaud, F-92402 Courbevoie Cédex

Key Procedural Dates

Request-For-Examination 1980-08-28

First-Examination-Report-Despatched 1981-07-31

Patent Oppositions

Official opposition proceedings filed against European Patent EP0012663 under EPC Article 99.

2 ACTIVE OPPONENTS

Opponent Company

Siemens Aktiengesellschaft

Wittelsbacherplatz 2, DE

Representative

—

Filing Date

1984-08-09

Opposition in Progress

Opponent Company

Siemens AG

Postfach 22 16 34, DE

Representative

—

Filing Date

1984-08-09

Opposition in Progress

Official File Inspection EPC Art. 128 Public Dossier

Complete European Patent Register Dossier (148 Total Documents)

The full inspection file for Application EP79400956 contains 148 total documents, including all notices of opposition, proprietor counter-statements, examination communications, third-party observations, and procedural forms. Below are all major recorded procedural filings and publication specifications.

Open 148-Doc Register Dossier

Recorded Filings & Patent Specifications

Official publication specifications, opposition filings, proprietor replies, and procedural submissions.

22 Filings Listed

European Patent Specification - Granted Patent (B1)

Publication Specification

Date: 1983-11-09 Procedure: Grant EP0012663B1

View / Download PDF

Official European Patent Register Full Dossier

Publication Specification

Date: 1983-11-09 Procedure: All Proceedings (Examination & Opposition) EP79400956

View / Download PDF

European Patent Application with Search Report (A1)

Publication Specification

Date: 1980-06-25 Procedure: Publication EP0012663A1

View / Download PDF

Revocation of patent

Dossier Filing

Date: 1985-12-20 Procedure: Examination 0009271

Inspect on Register

Revocation of the patent

Procedural Step

Date: 1985-09-12 Procedure: Examination REVO

Inspect on Register

Change - representative

Dossier Filing

Date: 1985-02-28 Procedure: Examination 0009299FREP

Inspect on Register

Invitation to proprietor to file observations on the notice of opposition

Procedural Step

Date: 1984-09-13 Procedure: Opposition OBSO

Inspect on Register

Opposition filed

Dossier Filing

Date: 1984-08-14 Procedure: Opposition 0009260

Inspect on Register

(Expected) grant

Dossier Filing

Date: 1983-09-10 Procedure: Grant 0009210

Inspect on Register

Intention to grant the patent

Procedural Step

Date: 1983-03-17 Procedure: Grant IGRA

Inspect on Register

Renewal fee payment

Procedural Step

Date: 1982-11-19 Procedure: Examination RFEE

Inspect on Register

Announcement of grant (old EPC before 1 July 2002)

Procedural Step

Date: 1982-11-09 Procedure: Grant AGRA

Inspect on Register

Memory information access time reduction device for an information processing system

Patent Abstract / Summary

IPC Classifications

Priority Claims

Designated Contracting States (3 EPC States)

Parties & Representation

Applicants

Inventors (1)

Representatives / Agents

Key Procedural Dates

Patent Oppositions

Siemens Aktiengesellschaft

Siemens AG

Legal Status & Event History

Patent & Non-Patent Citations

Cited Patent Documents

Worldwide Patent Family

Complete European Patent Register Dossier (148 Total Documents)

Recorded Filings & Patent Specifications

European Patent Specification - Granted Patent (B1)

Official European Patent Register Full Dossier

European Patent Application with Search Report (A1)

Revocation of patent

Revocation of the patent

Change - representative

Invitation to proprietor to file observations on the notice of opposition

Opposition filed

(Expected) grant

Intention to grant the patent

Renewal fee payment

Announcement of grant (old EPC before 1 July 2002)

Communication from the examining division

Change - representative

Communication from the examining division

Change - representative

Renewal fee payment

Communication from the examining division

Request for examination filed

Publication in section I.1 EP Bulletin

Language of the procedure

International searching authority

Track Case Updates