A label-free high throughput optical technique for detecting biomolecular interactions

Details for Australian Patent Application No. 2003210537 (hide)

Owner SRU Biosystems, Inc.

Inventors Cunningham, Brian, T.; Qiu, Jean; Li, Peter; Pien, Homer; Pepper, Jane

Agent Spruson & Ferguson

Pub. Number AU-B-2003210537

PCT Number PCT/US03/01298

PCT Pub. Number WO2003/065041

Priority 10/058,626 28.01.02 US

Filing date 16 January 2003

Wipo publication date 2 September 2003

Acceptance publication date 14 August 2008

International Classifications

G01N 33/483 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Physical analysis of biological material

G01N 21/25 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Colour

G01N 21/41 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Refractivity

G01N 21/47 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Scattering, i.e. diffuse reflection

G01N 21/77 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - by observing the effect on a chemical indicator

G01N 33/53 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Immunoassay

G01N 33/543 (2006.01) Investigating or analysing materials by specific methods not covered by groups - with an insoluble carrier for immobilising immunochemicals

G01N 37/00 (2006.01) Details not covered by any other group of this subclass

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 10/058,626 28.01.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2003210537

7 April 2005 Amendment Made

  The nature of the amendment is: Amend the name of the applicant to SRU Biosystems, Inc.

14 August 2008 Application Accepted

  Published as AU-B-2003210537

11 September 2008 Application for Amendment

  The nature of the amendment is: Amend the name of the inventor to include coinventor Lin, Bo. Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000

8 January 2009 Amendment Made

  The nature of the amendment is: Amend the name of the inventor to include co-inventor Lin, Bo

22 January 2009 Standard Patent Sealed

9 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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