Global patent index - EP 1064231 A1

EP 1064231 A1 2001-01-03 - METHOD OF MAKING A GLASS ARRAY PLATE WITH CLOSURE

Title (en)

METHOD OF MAKING A GLASS ARRAY PLATE WITH CLOSURE

Title (de)

VERFAHREN ZUM HERSTELLEN EINER MATRIXGLASPLATTE MIT ABDICHTUNG

Title (fr)

PROCEDE PERMETTANT DE FABRIQUER UNE PLAQUE MATRICE EN VERRE COMPORTANT UN DISPOSITIF OBTURATEUR

Publication

EP 1064231 A1 (EN)

Application

EP 99907022 A

Priority

  • EP 99907022 A
  • EP 98400637 A
  • US 9903191 W

Abstract (en)

[origin: EP0947475A1] A method of making a glass multiwell plate for use in biological or chemical laboratory applications whereby the plate is formed by a single ribbon of molten glass passing twice over a mold such that the first section of glass takes the form of the mold and thereby forms the wells of the plate while the second section of glass covers the wells and forms a top surface of the plate. Holes are cut through the top surface, above each well to enable access. <IMAGE>

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

C03B 9/00; B65D 1/34; B65D 6/04; C03B 11/00; C03B 13/00; C03B 15/00; C03B 17/00; C03B 18/00; C03B 19/00

IPC 8 full level (invention and additional information)

B65D 1/34 (2006.01); B01L 3/00 (2006.01); B65D 6/04 (2006.01); C03B 9/00 (2006.01); C03B 11/00 (2006.01); C03B 13/00 (2006.01); C03B 13/14 (2006.01); C03B 15/00 (2006.01); C03B 17/00 (2006.01); C03B 17/02 (2006.01); C03B 18/00 (2006.01); C03B 19/00 (2006.01); C03B 23/203 (2006.01); C03B 23/24 (2006.01); C03B 23/26 (2006.01)

CPC (invention and additional information)

B01L 3/50853 (2013.01); B01L 3/5085 (2013.01); C03B 13/14 (2013.01); C03B 17/02 (2013.01); C03B 23/203 (2013.01); C03B 23/24 (2013.01); C03B 23/26 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 0947475 A1 19991006; CN 1291170 A 20010411; EP 1064231 A1 20010103; EP 1064231 A4 20010808; JP 2002506789 A 20020305; WO 9947460 A1 19990923

INPADOC legal status

2002-06-26 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20020424

2001-08-08 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20010626

2001-08-08 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT

2001-08-08 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- Free Format Text: 7C 03B 13/14 A, 7C 03B 17/02 B, 7B 01L 3/00 B

2001-01-03 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001006

2001-01-03 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT