(19)
(11)
EP 0 868 126 A1
(12)
(43)
Date of publication:
07.10.1998
Bulletin 1998/41
(21)
Application number:
95943867.0
(22)
Date of filing:
19.12.1995
(51)
International Patent Classification (IPC):
A24D
3/
04
( . )
A24D
3/
06
( . )
A24D
3/
00
( . )
A24D
3/
14
( . )
(86)
International application number:
PCT/US1995/016486
(87)
International publication number:
WO 1997/022268
(
26.06.1997
Gazette 1997/27)
(84)
Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
LT LV SI
(71)
Applicant:
Lesser, Craig
Larkspur, CA 94939 (US)
(72)
Inventors:
LESSER, Craig
Larkspur, CA 94939 (US)
VON BORSTEL, Reid, W.
Potomac, MD 20854 (US)
(74)
Representative:
W.P. Thompson & Co.
Coopers Building, Church Street
Liverpool L1 3AB
Liverpool L1 3AB (GB)
(54)
CIGARETTE FILTER CONTAINING MICROCAPSULES