| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
| (30) |
Priority: |
30.04.1998 US 83719 P
01.05.1998 US 83834 P
|
| (71) |
Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
|
Cambridge, MA 02139 (US) |
|
| (72) |
Inventors: |
|
- CHIANG, Yet-Ming
Framingham, MA 01701 (US)
- SADOWAY, Donald, R.
Waltham, MA 02154 (US)
- JANG, Young-Il
Knoxville, TN 37923 (US)
- HUANG, Biying
Cambridge, MA 02140 (US)
|
| (74) |
Representative: Killin, Stephen James et al |
|
Venner, Shipley & Co.,20 Little Britain
London EC1A 7DH
London EC1A 7DH (GB) |
|
