Nova Patents
EP0341069A3

Sterilization

Abstract

57 In a method of sterilizing micro-organisms, the micro-organisms are subjected to UV radiation, in a wavelength band which kills micro-organisms, while in an atmosphere of inert gas or of ozone.

Term

Term ended

Projected expiry passed 4 May 2009, 17.4 years ago.

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Every citation, both waysCites: the store holds 7 of 8

Citations
DocumentRelationOfficeCategoryCited during
GB1571665ACitesUnited KingdomXSearch report
DE2220065A1CitesGermanyXDSearch report
US3769517ACitesUnited States of AmericaXDSearch report
CH387881ACitesSwitzerlandXDSearch report
US4309388ACitesUnited States of AmericaXDSearch report
US4366125ACitesUnited States of AmericaYDSearch report
US4792407ACitesUnited States of AmericaXPSearch report
DERWENT FILE SUPPLIER WPIL, No. AN 85-234441; Derwent Publ., London, GB; & JP-A-60 153 982 (TOSHIBA K.K.) 13-08-1985Non-patentSearch report
PATENT ABSTRACTS OF JAPAN, Vol. 12, No. 22 (C-470)(2869); & JP-A-62 176 595 (EBARA INFILCO CO. LTD) 03-08-1987Non-patentSearch report