Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
Application data
Number
PI8105872Type
Filing
Publication
The patent was granted on 11/26/1985 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Windmoller & Holscher
DE
Inventors
A. F. (pessoa física)
E. U. (pessoa física)
W. A. (pessoa física)
IPC Classification
Priority claims
DE
P 30 34 920.3 · 09/16/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
11/26/1985
RPI 788
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05/07/1985
RPI 759
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11/06/1984
RPI 733
#4.1
03/27/1984
RPI 701
#3.1
06/08/1982
RPI 607
#2.1
10/27/1981
RPI 575
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B31B 29/02.
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RPI 2464
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