Arquivamento - Art. 36 §1° da LPI
#11.2
01/16/2018
RPI 2454
Application data
Number
PI0613494Type
Filing
Publication
PCT
EP2006062800 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: 01/16/2018. We update with every new RPI gazette, published weekly.
Applicants
SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
IT
Inventors
M. M. (pessoa física)
IT
M. M. (pessoa física)
IT
IPC Classification
Priority claims
IT
RM2005 A 000345 · 06/30/2005
Abstract
SÍNTESE DE DEOXIBIOTINIL NEXAMETILENODI-AMINA-DOTA.A presente invenção refere-se a um processo para a síntese de deoxibiotinil hexametilenodiamina-DOTA. O dito processo compreende reagir a biotinil hexametilenodiamina com tri-t-butiI-DOTA na presença de hexafluorofosfato de benzotriazol-1-il-oxitripirrolidino fosfônio, como o agente de condensação, e trietilamina, como a base.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.2
01/16/2018
RPI 2454
#6.1
09/05/2017
RPI 2435
#6.6
03/18/2014
RPI 2254
#1.3
01/11/2011
RPI 2088
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.