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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: EP1098576

Cited inInternational search
Type:Patent literature
Publication No.:US6000147  [PDX]
 (KELLERMAN DAVID [US]) [PDX] 1,8,9,11-14,19,21-28 * the whole document *;
Type:Patent literature
Publication No.:US5799414  [DXY]
 (KELLERMAN DAVID [US]) [DX] 1,3,9,10,22-26 * figures 17,19 * [Y] 4;
Type:Patent literature
Publication No.:US5787608  [Y]
 (GREENAWALT KENT S [US]) [Y] 4 * the whole document *;
Type:Patent literature
Publication No.:US2312378  [X]
 (BAUM JOHN D) [X] 1,8 * page 3, column L, line 41 - column R, line 49; figure - *;
Type:Patent literature
Publication No.:DE3131163  [XA]
 (ANDRESEN ELFRIEDE A, et al) [X] 1,3,9,10,22-25 * the whole document * [A] 5,6;
Type:Patent literature
Publication No.:US5438768  [X]
 (BAUERFEIND HANS B [DE]) [X] 1 * the whole document *;
Type:Patent literature
Publication No.:US5768803  [X]
 (LEVY DODD M [US]) [X] 1 * column 3, line 46 - column 4, line 14; figures 2,3 *;
Type:Patent literature
Publication No.:US5154682  [DX]
 (KELLERMAN DAVID [US]) [DX] 1,3,9,10,22-25 * figures 6-10 *
Cited inby applicant
Type:Patent literature
Publication No.:US5154682  
Type:Patent literature
Publication No.:US5799414  
Type:Patent literature
Publication No.:US6000147  
Type:Patent literature
Publication No.:US5953797