Exigência - art. 36 da LPI
#6.1
02/18/2026
RPI 2876
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Official data from INPI
CONSTRUÇÕES DE ANTICORPOS
Em ExigênciaInvention PatentPCT · US2017057268
Application data
Number
112019008076Type
Invention Patent
Filing
10/18/2017
Publication
07/23/2019
PCT
US2017057268 Progress at the INPI
Office action pending- Filing10/18/17
- Publication07/23/19
- Examination
- Allowance
- Grant
- In force
The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).
Latest action published by the INPI: 02/18/2026. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
INVENRA INC.
US
Inventors
B. G. (pessoa física)
US
L. B. (pessoa física)
US
Q. L. (pessoa física)
US
R. G. (pessoa física)
US
Technical data
IPC Classification
Priority claims
US
62/410,054 · 10/19/2016
US
62/549,894 · 08/24/2017
US
62/555,498 · 09/07/2017
Abstract
São apresentadas constructos de anticorpos multivalentes, composições farmacêuticas compreendendo as constructos e métodos de uso dos mesmos.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Parecer de pré-exame
#6.23
09/27/2022
RPI 2699
Adição na publicação
#15.35
10/05/2021
RPI 2648
Notificação de entrada na fase nacional - PCT
#1.3
07/23/2019
RPI 2533
Alteração de dados cadastrais
#1.1
04/30/2019
RPI 2521
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