(19)
(11) EP 0 901 697 A3

(12)

(88) Date of publication A3:
04.09.2003

(43) Date of publication A2:
17.03.1999 Bulletin 1999/11

(21) Application number: 97923262.6

(22) Date of filing: 27.05.1997
(51) International Patent Classification (IPC)7H01S 5/30, H01S 5/10
(86) International application number:
PCT/GB9701/436
(87) International publication number:
WO 9704/5903 (04.12.1997 Gazette 1997/52)
(84) Designated Contracting States:
CH DE FR GB IT LI NL

(30) Priority: 24.05.1996 GB 9610928

(71) Applicant: Parker, Gregory Jason, Dr.
Brockenhurst,Hampshire S042 7QW (GB)

(72) Inventor:
  • Parker, Gregory Jason, Dr.
    Brockenhurst,Hampshire S042 7QW (GB)

(74) Representative: Walker, Neville Daniel Alan et al
QED I.P. Services LimitedDawley Road
Hayes, Middlesex UB3 1HH
Hayes, Middlesex UB3 1HH (GB)

   


(54) SEMICONDUCTOR LASER