Global Patent Index - EP 0756015 B1

EP 0756015 B1 2000-10-04 - Nickel-iron alloy for planar masks

Title (en)

Nickel-iron alloy for planar masks

Title (de)

Nickel-Eisen Legierung für Schattenmaske

Title (fr)

Alliage nickel-fer pour masque d'ombre tendu

Publication

EP 0756015 B1 (FR)

Application

EP 96401346 A

Priority

FR 9508642 A

Abstract (en)

[origin: EP0756015A1] Alloy is used to make a mask for use inside a cathode ray tube and comprises 69-83 wt.% Ni, and up to the following amounts of other elements with the residue being Fe: 7% Mo, 8% Cu, 1.5% Co, 7% W, 7% Nb, 7% V, 7% Cr, 7% Ta, 0.1% C, 1% Mn, 1% Si, 1.2% Ti, 1.2% Al, 1.2% Zr, 1.2% Hf and 0.010% S. The following equations also restrict the percentages: Co+Ni+1.5 x Cu 79.5%; 3 x (Co+Ni)-2 x Cu 206%; Co+Ni+7 x Cu 130%; 7 x(Co+Ni)+2 x Cu 581%; Mo+W+Nb+V+Cr+Ta 7%; Ti+Al+Zr+Hf 1.2%; C+Mn+Si 1%; 80.5 Co+Ni+0.80 x Cu 81.7%. The mask is also claimed.

IPC 1-7 (main, further and additional classification)

C22C 19/03

IPC 8 full level (invention and additional information)

C22F 1/10 (2006.01); C22C 19/03 (2006.01)

CPC (invention and additional information)

C22C 19/03 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

EP 0756015 A1 19970129; EP 0756015 B1 20001004; AT 196782 T 20001015; DE 69610535 D1 20001109; DE 69610535 T2 20010607; ES 2150646 T3 20001201; FR 2737043 A1 19970124; FR 2737043 B1 19970814; JP H09184034 A 19970715; KR 100215522 B1 19990816; PT 756015 E 20010131; TW 438895 B 20010607; US 5788783 A 19980804

INPADOC legal status


2005-06-20 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050620

2004-05-16 [REG ES FD2A] ANNOUNCEMENT OF LAPSE IN SPAIN

- Effective date: 20030711

2003-04-04 [REG FR ST] NOTIFICATION OF LAPSE

2003-03-31 [REG PT MM4A] ANNULMENT/LAPSE DUE TO NON-PAYMENT OF FEES, SEARCHED AND EXAMINED PATENT

- Free text: LAPSE DUE TO NON-PAYMENT OF FEES

- Effective date: 20021231

2003-03-03 [NLV4] NL: LAPSED OR ANULLED DUE TO NON-PAYMENT OF THE ANNUAL FEE

- Effective date: 20030101

2003-02-28 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20030228

2003-02-12 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20020620

2003-01-01 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20030101

2003-01-01 [PG25 NL] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: NL

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20030101

2002-12-31 [PG25 PT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: PT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20021231

2002-06-21 [PG25 ES] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: ES

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20020621

2002-06-20 [PG25 AT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: AT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20020620

2002-06-20 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20020620

2002-02-15 [REG CH PL] PATENT CEASED

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-12-31 [BERE] BE: LAPSED

- Owner name: IMPHY UGINE PRECISION

- Effective date: 20010630

2001-09-19 [26N] NO OPPOSITION FILED

2001-08-22 [REG IE FD4D] EUROPEAN PATENTS DESIGNATING IRELAND TREATED AS ALWAYS HAVING BEEN VOID

2001-06-30 [PG25 BE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: BE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010630

2001-06-30 [PG25 CH] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: CH

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010630

2001-06-30 [PG25 LI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: LI

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010630

2001-06-20 [PG25 LU] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: LU

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010620

2001-06-18 [PGFP NL] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: NL

- Payment date: 20010618

- Year of fee payment: 6

2001-06-14 [PGFP ES] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: ES

- Payment date: 20010614

- Year of fee payment: 6

2001-06-11 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20010611

- Year of fee payment: 6

2001-06-01 [PGFP PT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: PT

- Payment date: 20010601

- Year of fee payment: 6

2001-05-31 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20010531

- Year of fee payment: 6

2001-05-28 [PGFP AT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: AT

- Payment date: 20010528

- Year of fee payment: 6

2001-05-15 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: GB

- Payment date: 20010515

- Year of fee payment: 6

2001-01-31 [REG PT SC4A] TRANSLATION IS AVAILABLE

- Free text: AVAILABILITY OF NATIONAL TRANSLATION

- Effective date: 20001006

2001-01-05 [PG25 GR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GR

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20010105

2001-01-04 [PG25 DK] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DK

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20010104

2001-01-04 [PG25 SE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: SE

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20010104

2001-01-03 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20001211

2000-12-01 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2150646 T3

2000-11-09 [REF] CORRESPONDS TO:

- Document: DE 69610535 20001109

2000-11-01 [REG IE FG4D] EUROPEAN PATENTS GRANTED DESIGNATING IRELAND

- Free text: FRENCH

2000-10-24 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: BUGNION S.P.A.

2000-10-13 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

2000-10-04 [PG25 IE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20001004

2000-10-04 [PG25 FI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FI

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20001004

2000-10-04 [REF] CORRESPONDS TO:

- Document: AT 196782 T 20001015

2000-05-17 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: IMPHY UGINE PRECISION

2000-01-26 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990108

1999-02-24 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990108

1997-04-09 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970210

1997-01-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE