Method of manufacturing backrest, cushion and armrests of sofas with arched springs

Details for Australian Patent Application No. 2007264322 (hide)

Owner Qingdao Shi Chuan Zhou Pams Furniture Ltd. Co.

Inventors Pan, Xingang

Agent Allens Arthur Robinson

Pub. Number AU-B-2007264322

PCT Pub. Number WO2008/000124

Priority 200610045054.5 19.06.06 CN

Filing date 12 March 2007

Wipo publication date 3 January 2008

Acceptance publication date 9 June 2011

International Classifications

A47C 23/00 (2006.01) Spring mattresses with rigid frame or forming part of the bedstead

F16F 3/00 (2006.01) Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic

Event Publications

15 January 2009 PCT application entered the National Phase

  PCT publication WO2008/000124 Priority application(s): WO2008/000124

28 January 2010 Assignment before Grant

  Pan, Xingang The application has been assigned to Qingdao Shi Chuan Zhou Pams Furnature Ltd. Co.

18 February 2010 Corrigenda

  Assignments Before Grant, Section 113 - 2007 Under the name Xingang Pan, Application No. 2007264322 under INID (71) correct the name to read Qingdao Shi Chuan Zhou Pams Furniture Ltd. Co.

9 June 2011 Application Accepted

  Published as AU-B-2007264322

6 October 2011 Standard Patent Sealed

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