201
04/02/1985
RPI 754
The patent was granted on 06/28/1983 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: 04/02/1985. We update with every new RPI gazette, published weekly.
Applicants
BEKUM MASCHF GMBH
Inventors
G. F. (pessoa física)
G. A. (pessoa física)
K. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/02/1985
RPI 754
#17.1
10/09/1984
RPI 729
#16.1
06/28/1983
RPI 662
03/15/1983
RPI 647
#12.1
10/05/1982
RPI 624
#9.1
06/01/1982
RPI 606
#6.1
11/24/1981
RPI 579
#18.2
09/18/1990
RPI 1033
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.