Deferimento
#9.1
11/14/1989
RPI 995
Application data
Number
PI8600708Type
Filing
Publication
The patent was granted on 06/26/1990 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
John Sherman Richardson,norte-americano
US
John Wilson Richardson, norte-americano
US
Inventors
J. R. (pessoa física)
US
J. R. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
11/14/1989
RPI 995
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