-
EP1638768
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP Citations: EP1638768
| Cited in | International search | Type: | Patent literature | Publication No.: | EP0403161
[Y] (MOBIL OIL CORP [US]) [Y] 1-5 * claims 1,4,5,7,16-19 * * page 2, line 38 - line 53 * * page 3, line 16 - line 58 * * page 4, line 16 - line 39 * * page 5, line 4 - line 25 *; | Type: | Patent literature | Publication No.: | EP1231052
[Y] (SONOCO DEV INC [US]) [Y] 1-5 * claims 1,2,4,8,10,11,13,18 * * page 1, paragraphs 1,2,5-9 * * page 3, paragraphs 15,16 ** page 4, paragraphs 23,25 * |