Decision outcome an application under section 72(1) for the revocation of patent no 2155793.
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Patent decision: O/140/94 in the matter of an application under section 72(1) by Mr P A Richter for the revocation of patent no 2155793 in the name of T D Francis and D R De Glanville, dated 6 October 1994.
6 October 1994
Intellectual Property Office
Results of past patent decisions issued before 1998
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