Global patent index - EP 0993628 A2

EP 0993628 A2 2000-04-19 - ONE-COMPONENT DEVELOPMENT STATION

Title (en)

ONE-COMPONENT DEVELOPMENT STATION

Title (de)

EINKOMPONENTEN-ENTWICKLUNGSSTATION

Title (fr)

POSTE POUR LE DEVELOPPEMENT AU MOYEN D'UN SEUL COMPOSANT

Publication

EP 0993628 A2 (DE)

Application

EP 98941261 A

Priority

  • DE 9801827 W
  • DE 19728309 A

Abstract (en)

[origin: DE19819390A1] The image development involves a toner reservoir (4) which supplies toner particles (5), and a development roller (2) which receives and transports the charged particles to a gap between the development roller and an image carrier (1). A further roller (6) along the path from the toner source to the development roller facilitates an even toner distribution of a defined thickness. The surfaces of the development and further rollers are separated by a gap wider than the average diameter of the toner particles.

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

G03G 15/08

IPC 8 full level (invention and additional information)

G03G 9/087 (2006.01); G03G 15/06 (2006.01); G03G 15/08 (2006.01)

CPC (invention and additional information)

G03G 15/0812 (2013.01); G03G 2215/0617 (2013.01)

Citation (search report)

See references of WO 9901799A3

Designated contracting state (EPC)

AT CH DE GB LI NL

EPO simple patent family

DE 19819390 A1 19990107; AU 747535 B2 20020516; AU 8972298 A 19990125; CA 2295906 A1 19990114; CN 1133905 C 20040107; CN 1261963 A 20000802; EP 0993628 A2 20000419; JP H1173013 A 19990316; US 6055402 A 20000425; WO 9901799 A2 19990114; WO 9901799 A3 19990325

INPADOC legal status

2012-01-25 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20110804

2008-07-30 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20080701

2008-06-25 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: RODI, ANTON

- Ref Legal Event Code: RAP1

2008-06-25 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT

- Ref Legal Event Code: RAP1

2007-12-26 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: RODI, ANTON

- Ref Legal Event Code: RAP1

2007-12-26 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT

- Ref Legal Event Code: RAP1

2007-05-23 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: RODI, ANTON

- Ref Legal Event Code: RAP1

2007-05-23 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT

- Ref Legal Event Code: RAP1

2006-11-02 [19F] DATE OF RESUMPTION (AFTER STAY OF PROCEEDINGS) BEFORE GRANT

- Ref Legal Event Code: 19F

- Effective date: 20061031

2006-10-11 [19A] DATE OF STAY OF PROCEEDINGS BEFORE GRANT

- Ref Legal Event Code: 19A

- Effective date: 20011022

2006-10-04 [19F] DATE OF RESUMPTION (AFTER STAY OF PROCEEDINGS) BEFORE GRANT

- Ref Legal Event Code: 19F

- Effective date: 20061002

2001-11-14 [19F] DATE OF RESUMPTION (AFTER STAY OF PROCEEDINGS) BEFORE GRANT

- Ref Legal Event Code: 19F

- Effective date: 20011105

2001-04-11 [19A] DATE OF STAY OF PROCEEDINGS BEFORE GRANT

- Ref Legal Event Code: 19A

- Effective date: 20010116

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: RODI, ANTON

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: ANGST, UWE

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: BARISCHER, GERHARD

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: CORMIER, STEVE

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: FRASER, KENNETH, D.

2000-06-28 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: SCHOENFELD, CARSTEN

2000-04-19 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000131

2000-04-19 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT CH DE GB LI NL