Carta-patente expirada
#21.1
PATENTE EXTINTA EM 10/07/2022
08/16/2022
RPI 2693
The letters patent expired on 08/16/2022: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 08/16/2022. We update with every new RPI gazette, published weekly.
Applicants
Samsung Electronics Co., Ltd.
KR
Inventors
J. K. (pessoa física)
KR
K. L. (pessoa física)
KR
IPC Classification
Priority claims
KR
98-22390 · 06/15/1998
KR
98-23917 · 06/24/1998
KR
98-39727 · 09/24/1998
KR
98-54190 · 12/10/1998
KR
99-4679 · 02/10/1999
Publications in the Brazilian Industrial Property Gazette (RPI).
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