Existing Intellectual Property Rights
Granted Patents and Patent Applications owned by AET

Dry Stabilisation Cationic
Enzyme Stabilisation 1:

Patent application WO/090/05182; Issued in the US in August 1993 under no. 5240843; Granted in Australia October 1993 under no. 637776; Granted in Canada in January 1996 under no. 2040815; ‘Patent application PCT/GB89/01346 granted July 1993.

The Territory means the countries listed below:
WO/090/05182

  1. United States of America
  2. Canada
  3. Australia
PCT/ GB89/01346
  1. United Kingdom
  2. Austria
  3. Belgium
  4. Germany
  5. France
  6. Italy
  7. Netherlands
  8. Sweden

Dry Stabilisation Anionic
Enzyme Stabilisation 2:

Patent application WO/091/14773; ‘Patent application PCT/GB91/00443 granted November 1997.

The Territory means the countries listed below:
PCT/ GB91/00443

  1. United Kingdom
  2. Germany
  3. France
  4. Sweden

Solution Stabilisation:
Enzyme Stabilisation 3

Patent application WO/095/10605; issued in the US in October 2000 under no. 08/624585 ‘Patent application PCT/GB94/02180; awaiting EPO examiners report

The Territory means the countries listed below:
WO/095/10605

  1. United States of America
PCT/GB94/02180
  1. Austria
  2. Belgium
  3. Switzerland
  4. Germany
  5. Denmark
  6. Spain
  7. France
  8. United Kingdom
  9. Greece
  10. Ireland
  11. Ireland
  12. Italy
  13. Luxembourg
  14. Monaco
  15. Netherlands
  16. Portugal
  17. Sweden

Solid State Optical Sugar Sensor

UK patent application 0107453.3 March 2001