Arquivamento - Art. 36 §1° da LPI
#11.2
10/28/2025
RPI 2860
Application data
Number
112020004495Type
Filing
Publication
PCT
US2018050095 The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/28/2025. We update with every new RPI gazette, published weekly.
Applicants
SEAGEN INC.
US
SEATTLE GENETICS, INC.
US
Inventors
K. W. (pessoa física)
US
Q. J. (pessoa física)
US
W. D. (pessoa física)
US
IPC Classification
Priority claims
US
62/556,234 · 09/08/2017
Abstract
Processos melhorados para a preparação de compostos de tubulisina, compostos fármaco-linker de tubulisina e seus intermediários.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.2
10/28/2025
RPI 2860
#6.1
07/08/2025
RPI 2844
#6.23
02/27/2024
RPI 2773
#25.4
03/22/2022
RPI 2672
#15.35
11/23/2021
RPI 2655
#1.3
09/08/2020
RPI 2592
#1.1
03/17/2020
RPI 2567
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.