LOW-MOLECULAR AND HIGHMOLECULAR EMULSIFIERS, PARTICULARLY BASED ON POLYISOBUTYLENE, AND MIXTURES THEREOF

Details for Australian Patent Application No. 2002338977 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors HUFFER, Stephan; SCHWAB, Peter; SCHURMANN, Gregor; RATH, Hans, Peter; MACH, Helmut; SCHAUSS, Eckard

Pub. Number AU-A-2002338977

PCT Number PCT/EP02/05516

PCT Pub. Number WO2002/094889

Priority 101 25 158.0 22.05.01 DE

Filing date 17 May 2002

Wipo publication date 3 December 2002

International Classifications

C08F 008/14 Chemical modification by after-treatment

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 101 25 158.0 22.05.01 DE

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002338977

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002338978-METHOD, APPARATUS AND COMPUTER FOR ENCODING SUCCESSIVE IMAGES

2002338976-METHOD FOR AVOIDING DOUBLE CHARGING OF A SERVICE IN A TELECOMMUNICATION SYSTEM