INPADOC Patent Family US20020088898 |
Publication No. | Publication date | Filing No. | Priority | Status |
US2002088898A1
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2002-07-11 | US73646800A | GB9929656A 19991216 | See issued patents |
GB9929656D0 | 2000-02-09 | GB9929656A | GB9929656A 19991216 | Expired |