Arquivamento - Art. 34 da LPI
#11.5
03/30/1982
RPI 597
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Official data from INPI
AMORTECEDOR ACUSTICO PARA MOTORES AERONAUTICOS DE EMBOLOS
ArquivadaInvention Patent
Progress at the INPI
- Filing10/21/78
- Publication
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/30/1982. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
STAUCH P [DE]
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
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