Arquivamento definitivo - Art. 33 da LPI
#11.1.1
07/22/2025
RPI 2846
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Official data from INPI
ANTICORPOS ANTI-GPC3 E MÉTODOS DE USO
ArquivadaInvention PatentPCT · CN2022088432
Application data
Number
112023021557Type
Invention Patent
Filing
04/22/2022
Publication
12/19/2023
PCT
CN2022088432 Progress at the INPI
- Filing04/22/22
- Publication12/19/23
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: examination was not requested within the 36 months following the 04/22/2022 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/22/2025. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
SHANGHAI HENLIUS BIOTECH, INC.
CN
Inventors
H. I. (pessoa física)
CN
H. K. (pessoa física)
CN
W. J. (pessoa física)
CN
W. X. (pessoa física)
CN
Technical data
IPC Classification
Priority claims
CN
PCT/CN2021/089233 · 04/23/2021
Abstract
ANTICORPOS ANTI-GPC3 E MÉTODOS DE USO. São fornecidos anticorpos e derivados de anticorpos que se ligam a GPC3 e métodos para usar os mesmos. O anticorpo ou derivado de anticorpo compreende um anticorpo de domínio único que se liga a GPC3.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Arquivamento - Art. 33 da LPI
#11.1
05/06/2025
RPI 2835
Notificação de entrada na fase nacional - PCT
#1.3
12/19/2023
RPI 2763
Alteração de dados cadastrais
#1.1
10/24/2023
RPI 2755
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