Publicação do pedido de patente
#3.1
03/21/1989
RPI 961
Application data
Number
PI8803695Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 03/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
R. K. (pessoa física)
US
Priority claims
US
089.781 · 08/26/1987
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