Carta-patente expirada
#21.1
Patente extinta em 22/05/2022
05/09/2023
RPI 2731
Application data
Number
122019026154Type
Filing
Publication
PCT
US2002016308 The letters patent expired on 05/09/2023: 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: 05/09/2023. We update with every new RPI gazette, published weekly.
Applicants
THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES
US
Inventors
B. M. (pessoa física)
US
K. H. (pessoa física)
US
S. W. (pessoa física)
US
IPC Classification
Priority claims
US
60/293.049 · 05/22/2001
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 22/05/2022
05/09/2023
RPI 2731
Prazo de Validade: 20 (vinte) anos contados a partir de 22/05/2002, observadas as condições legais. Patente concedida conforme ADI 5.529/DF, que determina a alteração do prazo de concessão
07/27/2021
RPI 2638
#16.1
10 (dez) anos contados a partir de 24/11/2020, observadas as condições legais
11/24/2020
RPI 2603
#9.1
09/29/2020
RPI 2595
#6.1
03/31/2020
RPI 2569
#2.4
Dividido do PI 0209943-8
01/07/2020
RPI 2557
#2.10
Protocolo nº 870190131177, em 10/12/2019; 16:05 (WB); Dividido do PI 0209943-8
12/17/2019
RPI 2554
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