Retificação
#15.3
11/22/1988
RPI 944
Application data
Number
PI8403100Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
Chemical Specialties Indústria e Comércio Ltda
Inventors
R. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
11/22/1988
RPI 944
#7.1
07/19/1988
RPI 926
#4.1
04/23/1985
RPI 757
#3.2
12/04/1984
RPI 737
#2.1
08/28/1984
RPI 723
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.