Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 01/31/1984 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Windmoller & Holscher
DE
Inventors
A. F. (pessoa física)
IPC Classification
Priority claims
DE
P 28 33 232.3 · 07/28/1978
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
01/31/1984
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07/12/1983
RPI 664
#6.1
10/26/1982
RPI 627
#4.1
03/16/1982
RPI 595
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B31B 23/00; B29C 69/00; B29D 31/00; B31B 19/98; B31B 23/02; B65H 5/22; B31B 19/00.
03/20/2018
RPI 2463
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