10.1
08/01/1989
RPI 980
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
W R Grace & Co -Conn
US
Inventors
J. W. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
08/01/1989
RPI 980
#2.1
04/18/1989
RPI 965
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.