Publicação do pedido de patente
#3.1
11/14/1989
RPI 995
Application data
Number
PI8901463Type
Filing
Publication
The letters patent expired on 12/15/2009: 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Colgate-Palmolive Company
US
Inventors
J. K. (pessoa física)
US
J. P. (pessoa física)
ES
J. C. (pessoa física)
US
IPC Classification
Priority claims
US
174,757 · 03/29/1988
US
282,962 · 12/02/1988
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