(19)
(11)
EP 1 114 337 A2
(12)
(88)
Date of publication A3:
25.05.2000
(43)
Date of publication:
11.07.2001
Bulletin 2001/28
(21)
Application number:
99969152.0
(22)
Date of filing:
10.08.1999
(51)
International Patent Classification (IPC)
7
:
G02B
1/00
(86)
International application number:
PCT/US9918/090
(87)
International publication number:
WO 0016/131
(
23.03.2000
Gazette 2000/12)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
16.09.1998
US 100495 P
(71)
Applicant:
Corning Incorporated
Corning, New York 14831 (US)
(72)
Inventor:
BHAGAVATULA, Venkata, A.
Big Flats, NY 14814 (US)
(74)
Representative:
Boon, Graham Anthony
Elkington and Fife,Prospect House,8 Pembroke Road
Sevenoaks,Kent TN13 1XR
Sevenoaks,Kent TN13 1XR (GB)
(54)
MULTICORE AND MULTIMODE DISPERSION MANAGED FIBERS