DECOMPOSITION CATALYST FOR NITROUS OXIDE, PROCESS FOR PRODUCING THE SAME AND PROCESS FOR DECOMPOSING NITROUS OXIDE

Details for Australian Patent Application No. 2002234908 (hide)

Owner SHOWA DENKO K. K.

Inventors ATOBE, Hitoshi; CHAEN, Shigehiro; TERAOKA, Yasutake; HOTTA, Masatoshi; FURUSE, Yoshio

Pub. Number AU-A-2002234908

PCT Pub. Number WO2002/068117

Priority 2001-53261 28.02.01 JP; 60/275,107 13.03.01 US

Filing date 27 February 2002

Wipo publication date 12 September 2002

International Classifications

B01J 023/40 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - of the platinum group metals

B01J 023/89 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - combined with noble metals

B01J 023/60 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01J 023/656 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01D 053/86 Separation of gases or vapours - Catalytic processes

A61M 016/00 Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002234908

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002234909-BLEACHING COMPOSITION AND METHOD OF BLEACHING TOOTH

2002234907-METHOD FOR ETCHING ORGANIC INSULATING FILM AND DUAL DAMASENE PROCESS