Exigência - art. 36 da LPI
#6.1
07/31/1984
RPI 719
Application data
Number
PI8106303Type
Filing
Publication
The patent was granted on 05/28/1991 and is in force until 09/30/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:09/30/2001
Latest action published by the INPI: 07/31/1984. We update with every new RPI gazette, published weekly.
Applicants
Tetra Pak Développement S.A.
CH
Inventors
W. R. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 30 37 067.3 · 10/01/1980
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