Arquivamento definitivo - Art. 33 da LPI
#11.1.1
09/05/2023
RPI 2748
Application data
Number
112021017874Type
Filing
Publication
PCT
US2020021795 The application was abandoned: examination was not requested within the 36 months following the 03/10/2020 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: 09/05/2023. We update with every new RPI gazette, published weekly.
Applicants
ARIXA PHARMACEUTICALS, INC.
US
Inventors
S. K. (pessoa física)
US
IPC Classification
Priority claims
US
62/817,243 · 03/12/2019
Abstract
FORMA CRISTALINA DE UM DERIVADO DE AVIBACTAM.A presente invenção refere-se a uma forma cristalina de um derivado de avibactam (1), ou seja, anidrato de 3(((((1R,2S,5R)-2-carbamoil-7-oxo-1,6-diazabiciclo[3.2.1]octan-6-il)óxi)sulfonil)óxi)-2,2-dimetilpropanoato de etila cristalino (I), a composições farmacêuticas do mesmo, e ao uso do derivado de avibactam cristalino para o tratamento de infecções bacterianas.
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