Pedido de licença compulsória
#20.1
11/16/1988
RPI 943
The letters patent expired on 05/02/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
Allis - Chalmers Corporation
Inventors
A. B. (pessoa física)
G. E. (pessoa física)
K. H. (pessoa física)
N. J. (pessoa física)
O. J. (pessoa física)
W. I. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
11/16/1988
RPI 943
#16.1
12/27/1983
RPI 688
#13.1
10/04/1983
RPI 676
#9.1
06/14/1983
RPI 660
#6.1
10/19/1982
RPI 626
#4.1
03/30/1982
RPI 597
#21.1
05/02/1995
RPI 1274
From the same holder
Same category
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