Global Patent Index - EP 1406765 A4

EP 1406765 A4 2004-12-01 - DROPLET DISPENSING SYSTEM

Title (en)

DROPLET DISPENSING SYSTEM

Title (de)

TRÖPFCHENABGABESYSTEM

Title (fr)

SYSTEME DE DISTRIBUTION DE GOUTTELETTES

Publication

EP 1406765 A4 (EN)

Application

EP 02744538 A

Priority

  • US 0219826 W
  • US 29951501 P
  • US 32504001 P
  • US 2910801 A
  • US 2885201 A
  • US 2748401 A
  • US 2751601 A
  • US 2717101 A
  • US 2792201 A

Abstract (en)

[origin: WO03004275A1] A droplet dispensing pin (13) includes a droplet ejection nozzle (25), a filling channel (20), a fluid chamber (21) and an actuator (24) for ejecting droplets on demand. The pin (13) is mounted ain a holder including a control circuit to form a dispensing system.

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

B41J 2/14; B01L 3/02; G01N 1/38

IPC 8 full level (invention and additional information)

G01N 1/00 (2006.01); B01L 3/02 (2006.01); C12Q 1/00 (2006.01); G01N 35/10 (2006.01)

CPC (invention and additional information)

C12Q 1/00 (2013.01); B01L 3/0244 (2013.01); B01L 3/0255 (2013.01); B01L 2400/0439 (2013.01)

Citation (search report)

Designated contracting state (EPC)

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

EPO simple patent family

WO 03004275 A1 20030116; WO 03004275 A9 20040129; CA 2451314 A1 20030116; EP 1406765 A1 20040414; EP 1406765 A4 20041201; JP 2004534229 A 20041111; JP 2008249720 A 20081016; JP 4166690 B2 20081015

INPADOC legal status


2009-07-08 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20081231

2004-12-01 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20041015

2004-04-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20040117

2004-04-14 [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 TR

2004-04-14 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI