11.3
06/28/1988
RPI 923
Application data
Number
PI8107875Type
Filing
Publication
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
H. U. (pessoa física)
DE
K. B. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
06/28/1988
RPI 923
#6.1
03/26/1985
RPI 753
#4.1
09/18/1984
RPI 726
#3.1
09/08/1982
RPI 620
#2.1
01/26/1982
RPI 588
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 307/94; A61K 7/46; C11D 3/50; C11D 9/44.
03/27/2018
RPI 2464
From the same holder
Same category
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