Global Patent Index - EP 1242248 A1

EP 1242248 A1 2002-09-25 - METAL ION FUNCTIONALIZED SILICA SURFACES FOR INK RECEPTORS

Title (en)

METAL ION FUNCTIONALIZED SILICA SURFACES FOR INK RECEPTORS

Title (de)

DURCH METALLIONEN FUNKTIONALISIERTE SILICIUMDIOXIDOBERFLÄCHE FÜR TINTENEMPFÄNGER

Title (fr)

SURFACES DE SILICE RENDUES FONCTIONNELLES PAR DES IONS METALLIQUES POUR RECEPTEURS D'ENCRE

Publication

EP 1242248 A1 (EN)

Application

EP 00919718 A

Priority

  • US 0008156 W
  • US 44862699 A

Abstract (en)

[origin: WO0138102A1] The invention provides ink receptor mediums that included organometallic multivalent metal salt on the silica surface of a silica-filled microporous substrate. The silica surface also may further include a surfactant and/or a binder.

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

B41M 5/00

IPC 8 full level (invention and additional information)

B41J 2/01 (2006.01); B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01)

CPC (invention and additional information)

B41M 5/5218 (2013.01); B41M 5/5227 (2013.01)

Citation (search report)

See references of WO 0138102A1

Designated contracting state (EPC)

AT BE CH CY DE FR GB LI NL

EPO simple patent family

WO 0138102 A1 20010531; AU 4035900 A 20010604; BR 0015752 A 20020716; CA 2389273 A1 20010531; CN 1399595 A 20030226; DE 60004397 D1 20030911; EP 1242248 A1 20020925; EP 1242248 B1 20030806; JP 2003514699 A 20030422

INPADOC legal status


2005-01-26 [REG IE MM4A] PATENT LAPSED

2004-12-01 [NLV4] NL: LAPSED OR ANULLED DUE TO NON-PAYMENT OF THE ANNUAL FEE

- Effective date: 20041001

2004-11-17 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20040328

2004-10-01 [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: 20041001

2004-08-20 [EN] FR: TRANSLATION NOT FILED

2004-07-28 [26N] NO OPPOSITION FILED

- Effective date: 20040507

2004-03-28 [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: 20040328

2003-11-07 [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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20031107

2003-09-11 [REF] CORRESPONDS TO:

- Document: DE 60004397 P 20030911

2003-09-03 [REG IE FG4D] EUROPEAN PATENTS GRANTED DESIGNATING IRELAND

2003-08-06 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): DE FR GB NL

2003-08-06 [REG GB FG4D] EUROPEAN PATENT GRANTED

2003-08-06 [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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20030806

2002-09-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020613

2002-09-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2002-09-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI