111
02/04/1986
RPI 798
Application data
Number
PI8106171Type
Filing
Publication
The application was refused on 02/04/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/04/1986. We update with every new RPI gazette, published weekly.
Applicants
O. D. (pessoa física)
Inventors
O. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/04/1986
RPI 798
#12.2
06/18/1985
RPI 765
#9.2
01/22/1985
RPI 744
#4.1
06/26/1984
RPI 714
#3.1
05/03/1983
RPI 654
#2.1
11/10/1981
RPI 577
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.