Global Patent Index - EP 1102905 A1

EP 1102905 A1 2001-05-30 - CEMENTITIOUS MATERIAL BASED LUMBER PRODUCT

Title (en)

CEMENTITIOUS MATERIAL BASED LUMBER PRODUCT

Title (de)

HOLZPRODUKT AUF DER BASIS VON ZEMENTGEBUNDENEM MATERIAL

Title (fr)

PRODUIT SANS BOIS COMPORTANT UN MATERIAU A BASE DE CIMENT

Publication

EP 1102905 A1 (EN)

Application

EP 99921936 A

Priority

  • US 9910530 W
  • US 8523098 P
  • US 28608399 A

Abstract (en)

[origin: WO9958789A1] A method for constructing buildings using cementitious-material-based non-wood construction members (32, 52) and buildings constructed from the cementitious-material-based non-wood members. A method for manufacturing high-performance fiber-reinforced cellular concrete members and the use of the cellular concrete members (32, 52) as replacements for conventional wood lumber construction members. The cellular concrete members have the necessary strength, durability, nailability, and sawability (108) for substitution of wood members in wood-frame construction applications.

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

E04G 21/14; B28B 1/50; B29C 70/00; C04B 28/02; E04C 2/38

IPC 8 full level (invention and additional information)

B28B 1/50 (2006.01); E04C 2/38 (2006.01)

CPC (invention and additional information)

E04C 2/382 (2013.01); B28B 1/50 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

WO 9958789 A1 19991118; AU 3901999 A 19991129; CA 2331677 A1 19991118; EP 1102905 A1 20010530; EP 1102905 A4 20041201

INPADOC legal status


2007-10-31 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20070424

2006-11-15 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20061013

2004-12-01 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20041019

2004-12-01 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7E 04G 21/14 A

2004-12-01 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7E 04C 2/38 B

2004-12-01 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 29C 70/00 B

2004-12-01 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 28B 1/50 B

2004-12-01 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 04B 28/02 B

2001-05-30 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010309

2001-05-30 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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