Concessão da patente
#16.1
04/26/1988
RPI 914
Application data
Number
PI8203368Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 04/26/1988. We update with every new RPI gazette, published weekly.
Applicants
Groundwater Decontamination Systems Inc.
US
Inventors
A. M. (pessoa física)
US
H. S. (pessoa física)
US
V. J. (pessoa física)
US
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