Arquivamento definitivo - Art. 33 da LPI
#11.1.1
09/01/2015
RPI 2330
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Official data from INPI
PROCESSO DE PREPARAÇÃO DE COMPOSTOS AMINODIOL, PROTEGIDOS POR OXAZOLINA ÚTEIS COMO INTERMEDIÁRIOS PARA FLOFENICOL
ArquivadaInvention PatentPCT · US2008006742
Application data
Number
PI0812297Type
Invention Patent
Filing
05/28/2008
Publication
11/25/2014
PCT
US2008006742 Progress at the INPI
- Filing05/28/08
- Publication11/25/14
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: examination was not requested within the 36 months following the 05/28/2008 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: 09/01/2015. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Schering-Plough Ltd.
CH
Inventors
J. T. (pessoa física)
US
Technical data
IPC Classification
Priority claims
US
60/940,786 · 05/30/2007
Abstract
PROCESSO DE PREPARAÃÃO DE COMPOSTOS AMINODIOL PROTEGIDOS POR OXAZOLINA ÃTEIS COMO INTERMEDIÃRIOS PARA FLORFENICOL. Trata-se de um método de preparação de compostos aminodiol protegidos por oxazolina da fórmula IV. Esses compostos são intermediários úteis em processos de preparação de Florfenicol e compostos relacionados.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Arquivamento - Art. 33 da LPI
#11.1
06/02/2015
RPI 2317
Notificação de entrada na fase nacional - PCT
#1.3
11/25/2014
RPI 2290
Alteração de dados cadastrais
#1.1
08/23/2011
RPI 2120
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