111
09/17/1985
RPI 778
Progress at the INPI
- Filing12/01/80
- Publication
- Examination11/03/81
- Refused09/17/85
- Grant
- In force
The application was refused on 09/17/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/17/1985. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Extraversion, Inc
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Petição de recurso
#12.2
04/24/1984
RPI 705
Indeferimento
#9.2
01/10/1984
RPI 690
Conhecimento de parecer técnico
#7.1
07/19/1983
RPI 665
Solicitação de exame técnico
#4.1
11/03/1981
RPI 576
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.