Tunable optical structure featuring feedback control

Details for Australian Patent Application No. 2001249111 (hide)

Owner CiDRA Corporation

Inventors Helm, Walter A.; Bellemore, David G.; Davis, Michael A; Brucato, Robert N.; Putnam, Martin A.

Agent Shelston IP

Pub. Number AU-B-2001249111

PCT Pub. Number WO01/67045

Priority 09519802 06.03.00 US

Filing date 6 March 2001

Wipo publication date 17 September 2001

Acceptance publication date 7 April 2005

International Classifications

G01D 005/353 Mechanical means for transferring the output of a sensing member

G02F 001/01 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the intensity, phase, polarisation or colour

Event Publications

7 April 2005 Application Accepted

  Published as AU-B-2001249111

4 August 2005 Standard Patent Sealed

16 February 2012 Assignment Registered

  CiDRA Corporation The patent has been assigned to CiDRA Corporate Services, Inc.

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