111
11/14/1989
RPI 995
The application was refused on 11/14/1989 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Enner Herrmann S/A. - Indústria de Tintas e Óleos.
Inventors
E. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/14/1989
RPI 995
#12.2
05/16/1989
RPI 969
#9.2
01/10/1989
RPI 951
#4.1
07/21/1987
RPI 874
#3.2
03/17/1987
RPI 856
#2.1
03/04/1987
RPI 854
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.