111
04/05/1988
RPI 911
Application data
Number
PI8207808Type
Filing
Publication
The application was refused on 04/05/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/05/1988. We update with every new RPI gazette, published weekly.
Applicants
D. C. (pessoa física)
US
Inventors
B. [. (pessoa física)
E. [. (pessoa física)
IPC Classification
Priority claims
US
288.253 · 07/30/1981
US
288.266 · 07/30/1981
US
PCT/82/00807 · 06/11/1982
Publications in the Brazilian Industrial Property Gazette (RPI).
04/05/1988
RPI 911
#12.2
06/02/1987
RPI 867
#9.2
02/17/1987
RPI 852
#7.1
10/29/1985
RPI 784
#4.1
03/19/1985
RPI 752
#1.3
07/19/1983
RPI 665
From the same holder
Same category
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