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Application no. and date21204206.3 (espacenet)  (Federated)  (European Patent Register), 20110905
Patent/reg. no. and dateDK/EP 3975178, 20221116
Publication date20220330
Priority no. and dateUS 383441 P, 20100916, US 419164 P, 20101202
EP pub. no. and date EP 3975178 20220330
Effective date
Applicant/ownerDolby International AB, 77 Sir John Rogerson's Quay
Block C
Grand Canal Docklands
Dublin, D02 VK60, IE
Applicant ref. no.P81225DK01
InventorVILLEMOES, Lars,
113 30 Stockholm, SE
RepresentativePlougmann Vingtoft A/S, Strandvejen 70, 2900 Hellerup, DK
Opponent
IPC ClassG10L 21/038 (2013.01) , G10L 21/04 (2013.01) 
TitleKRYDSPRODUKT-FORSTÆRKET UNDERBÅNDSBLOKBASERET HARMONISK TRANSPONERING
Int. application no.
Int. publication no.
Related patent (certificate)
StatusDK/EP patent
Pædiatrisk forlængelse-
Udløbsdato for pædiatrisk forlængelse-

 
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