Optical amplification in coherent optical frequency modulated continuous wave reflectometry

Details for Australian Patent Application No. 2002212105 (hide)

Owner Forskningscenter Riso DTU

Inventors Tycho, Andreas; Andersen, Peter E.; Bjarklev, Anders

Agent FB Rice

Pub. Number AU-B-2002212105

PCT Pub. Number WO02/37075

Priority PA 2000 01637 31.10.00 DK

Filing date 31 October 2001

Wipo publication date 15 May 2002

Acceptance publication date 8 June 2006

International Classifications

G01M 11/00 (2006.01) Testing of optical apparatus

A61B 5/00 (2006.01) Measuring for diagnostic purposes

G01B 9/02 (2006.01) Instruments as specified in the subgroups and characterised by the use of optical measuring means - Interferometers

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

Event Publications

8 June 2006 Application Accepted

  Published as AU-B-2002212105

5 October 2006 Standard Patent Sealed

29 March 2007 Assignment Registered

  Forskningscenter Riso; DTU The patent has been assigned to Danmarks Tekniske Universitet; DTU

4 December 2008 Alteration of Name

  The name of the patentee has been altered to Danmarks Tekniske Universitet

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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