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Misleading Register Alert event notification on 15.04.19

Following a clean-up exercise of event information regarding (previously) revoked patents, that were later reinstated, some existing revocation events ("Despatch of communication that patent is revoked") were duplicated on 15.04.2019.

2019.04.15

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European Patent Register Assistant updated

In order to offer you the best possible learning experience we have launched an updated version of the European Patent Register Assistant online tutorial to include recent changes in the Register.

2019.08.29

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Extract from the Register of European Patents

Citations: EP1986819

Cited inSearch
Type:Patent literature
Publication No.:US4054425  [XY]
 (SHERMAN WILLIAM F) [X] 1,4,9,10 * column 4, line 42 - column 6, line 38; figure - * [Y] 2,3,5-8,11;
Type:Patent literature
Publication No.:US4774788  [XY]
 (SHACHAM AMNON [IL] ET AL) [X] 1,4,9,10 * column 3, line 12 - column 4, line 45; figure - * [Y] 2,3,5-8,11;
Type:Patent literature
Publication No.:US4448590  [Y]
 (WRAY DANIEL J [US] ET AL) [Y] 2,3,5 * column 4, lines 31-54; figure 3 *;
Type:Patent literature
Publication No.:US5849646  [Y]
 (STOUT GEORGE MATTHEW [US] ET AL) [Y] 6,7 * figure 4 *;
Type:Non-patent literature
Publication information:[Y]  - 3M, "Radial Bristle Discs", (20011022), URL: http://multimedia.3m.com/mws/mediawebserver?mwsId=66666UuZjcFSLXTtlXMXlXMcEVuQEcuZgVs6EVs6E666666--, (20101110), XP002608845 [Y] 8,11 * the whole document *
Cited inInternational search
Type:Patent literature
Publication No.:JPH11320423  [A]
 ;
Type:Patent literature
Publication No.:EP0790880  [A]
 ;
Type:Patent literature
Publication No.:US2001011108  [A]
 ;
Type:Patent literature
Publication No.:EP0554806  [A]