Concessão da patente
#16.1
01/10/1989
RPI 951
Application data
Number
PI8306465Type
Filing
Publication
The patent was granted on 01/10/1989 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: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Friedrich Wilh, Schwing GMBH
DE
Inventors
M. B. (pessoa física)
S. F. (pessoa física)
S. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
01/10/1989
RPI 951
#13.1
10/25/1988
RPI 940
#9.1
06/28/1988
RPI 923
#6.1
02/02/1988
RPI 902
#4.1
06/02/1987
RPI 867
#3.1
07/02/1985
RPI 767
#2.1
01/31/1984
RPI 693
#18.2
12/17/1996
RPI 1359
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.