Cessão de direito de exploração
#22.1
09/09/1986
RPI 829
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: 09/09/1986. We update with every new RPI gazette, published weekly.
Applicants
Webato-Werk W. Baier Gmbh & Co.
DE
Inventors
H. E. (pessoa física)
S. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
09/09/1986
RPI 829
#16.1
06/28/1983
RPI 662
#13.1
05/17/1983
RPI 656
#9.1
12/07/1982
RPI 633
#6.1
02/09/1982
RPI 590
#18.2
04/20/1993
RPI 1168
Same category
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