Publicação do pedido de patente
#3.1
12/29/1987
RPI 897
Application data
Number
PI8700939Type
Filing
Publication
The letters patent expired on 07/29/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
G. C. (pessoa física)
US
Johnson & Johnson
US
Inventors
J. F. (pessoa física)
US
R. W. (pessoa física)
T. L. (pessoa física)
US
IPC Classification
Priority claims
US
833.627 · 02/27/1986
US
833,803 · 02/28/1986
US
918,359 · 10/14/1986
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