Conhecimento de parecer técnico
#7.1
12/05/1989
RPI 998
Application data
Number
PI8504050Type
Filing
Publication
The patent was granted on 02/26/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
The Gates Rubber Company
US
Inventors
D. T. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
12/05/1989
RPI 998
05/02/1989
RPI 967
#4.1
04/12/1988
RPI 912
#3.1
06/10/1986
RPI 816
#2.1
10/22/1985
RPI 783
#18.2
08/08/1995
RPI 1288
#16.1
02/26/1991
RPI 1056
#13.1
11/27/1990
RPI 1043
#9.1
08/14/1990
RPI 1028
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.