Terahertz time-domain differentiator

Details for Australian Patent Application No. 2002345911 (hide)

Owner RENSSELAER POLYTECHNIC INSTITUTE

Inventors Filin, Aleksey I.; Kersting, Roland; Stowe, Matthew C.

Agent Pizzeys

Pub. Number AU-A-2002345911

PCT Number PCT/US02/20255

PCT Pub. Number WO2003/025634

Priority 60/314,920 27.08.01 US

Filing date 26 June 2002

Wipo publication date 1 April 2003

International Classifications

G02B 005/18 Optical elements other than lenses - Diffracting gratings

G02B 006/12 Light guides - of the integrated circuit kind

G02B 006/34 Light guides - utilising prism or grating

G02B 027/44 Other optical systems

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 60/314,920 27.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002345911

1 July 2004 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 24 Mar 2004

9 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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