111
02/17/1988
RPI 904
Application data
Number
PI8202608Type
Filing
Publication
The application was refused on 02/17/1988 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: 02/17/1988. We update with every new RPI gazette, published weekly.
Applicants
American Flange & Manufacturing Co. Inc.
US
Inventors
L. T. (pessoa física)
IT
IPC Classification
Priority claims
IT
84119 A/81 · 05/05/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
02/17/1988
RPI 904
#12.2
09/15/1987
RPI 882
07/14/1987
RPI 873
#9.2
03/24/1987
RPI 857
#7.1
06/24/1986
RPI 818
#6.1
03/19/1985
RPI 752
#4.1
08/16/1983
RPI 669
#3.1
04/19/1983
RPI 652
#2.1
06/22/1982
RPI 609
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Same category
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