Carta-patente expirada
#21.1
Patente extinta em 17/11/2009
12/26/2012
RPI 2190
Application data
Number
PI8905825Type
Filing
Publication
The letters patent expired on 12/26/2012: 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: 12/26/2012. We update with every new RPI gazette, published weekly.
Applicants
Cryovac, Inc.
US
W. R. Grace & Co -Conn
US
Zeneca Limited
GB
Inventors
W. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 17/11/2009
12/26/2012
RPI 2190
#25.11
Transferido de: W. R. Grace & Co. Conn - Referência RPI 1590 de 26/06/2001 - cód. 25.1 - ítem (71)
09/18/2001
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