EP 1135457 B2 20150408 - SPOT TABLETS
Title (en)
SPOT TABLETS
Title (de)
PUNKTTABLETTE
Title (fr)
PASTILLES
Publication
Application
Priority
- DE 19856214 A 19981205
- EP 9909222 W 19991126
Abstract (en)
[origin: US6251848B1] Bull's-eye tablets in which both the shaped body per se and the lands surrounding the bull's-eye are mechanically stable and even lend themselves to production in modern high-throughput tablet presses and in which the core placed in the larger shaped body is joined to the tablet in a stable manner and does not separate from the tablet matrix during production, packaging, transportation and handling can be obtained if the contour line of the core falls from the edge zone to the lowest point and climbs back to the edge zone.
IPC 8 full level
C11D 17/00 (2006.01)
CPC (source: EP US)
C11D 17/0056 (2013.01 - EP US); C11D 17/0078 (2013.01 - EP US)
Citation (opposition)
Opponent :
- WO 9961574 A1 19991202 - HENKEL KGAA [DE], et al
- WO 0004116 A2 20000127 - PROCTER & GAMBLE [US], et al
- WO 0006505 A1 20000210 - BENCKISER NV [NL], et al
- WO 9515156 A1 19950608 - LOHMANN THERAPIE SYST LTS [DE], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6251848 B1 20010626; AT E274047 T1 20040915; DE 19856214 C1 20000309; DE 59910305 D1 20040923; EP 1135457 A1 20010926; EP 1135457 B1 20040818; EP 1135457 B2 20150408; ES 2228137 T3 20050401; ES 2228137 T5 20150508; WO 0034431 A1 20000615
DOCDB simple family (application)
US 43323199 A 19991104; AT 99959354 T 19991126; DE 19856214 A 19981205; DE 59910305 T 19991126; EP 9909222 W 19991126; EP 99959354 A 19991126; ES 99959354 T 19991126